Search query: fit bits

Product: Fitbit Versa Lite - Reloj Deportivo Smartwatch, Adultos Unisex, Blanco/Plata Aluminio, Talla única
Brand: Fitbit
Color: Blanco/Plata Aluminio
Batería que dura +4 días y +4 noches
Monitorización continua del ritmo cardiaco que te permite llevar un mayor control de las calorías quemadas
Alcanza tus objetivos de forma física: monitoriza tus pasos, distancia, minutos de actividad
Análisis de las fases del sueño ligero, profundo & REM y consejos útiles para descansar mejor
Notificaciones de llamadas, mensajes de texto, eventos del calendario y apps cuando el móvil está cerca
Relevance (ESCI, E=Exact S=Substitute C=Complement I=Irrelevant): E

Product: Fitbit Versa Lite Edition Smart Watch, One Size (S and L Bands Included)
Brand: Fitbit
Color: White/Silver Aluminum
Track your all day activity, 24/7 heart rate, & sleep stages all with a 4 plus day battery life (varies with use and other factors)
Use 15 plus exercise modes to record workouts and connect to Smartphone GPS for more precise real time pace & distance
Access your favorite apps for sports, weather & more and get call, calendar, text, and app alerts. Charge time (0-100%) - 2 hours
Get call, text, calendar and smartphone app notifications when your phone is nearby. Plus send quick replies on android only
Enjoy a slim, comfortable design with a lightweight, anodized aluminum watch body that is swim proof (water resistant to 50 meters); high resolution touch screen
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Product: Fitbit Charge 4 Fitness and Activity Tracker with Built-in GPS, Heart Rate, Sleep & Swim Tracking, Black/Black, One Size (S &L Bands Included)
Brand: Fitbit
Color: Black/Black
Use built-in GPS to see your pace and distance on screen during outdoor runs, rides, hikes and more and see a workout intensity map in the app that shows your heart rate changes along your route
With Active Zone Minutes, feel a buzz when you reach your target heart rate zones during exercise, and celebrate when you earn extra minutes outside of exercise.Operating temperature: -20° to 60° C
Use 24x7 heart rate to track resting heart rate & better measure calorie burn. Syncing to mobile devices requires Bluetooth LE and internet connection. Syncs with Mac OS X 12.2 and up, iPhone 5S and later, iPad 5 gen. and later, Android 7.0 and later
See your SpO2 nightly average and range on wrist, and view trends over the past week in the Fitbit app (SpO2 is not available in all markets. The SpO2 feature is not intended to diagnose or treat any medical condition or for any other medical purpose)
Track your skin temperature each night to see how it varies from your personal baseline (Not available in all markets. Only available in the Fitbit app and only displays variation. Not intended for medical purposes)
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Product: Fitbit Inspire, Pulsera de salud y actividad física Negro
Brand: Fitbit
Color: Negro
Batería que dura hasta 5 días y 5 noches
Alcanza tus objetivos de forma física: monitoriza tus pasos, distancia, minutos de actividad
Análisis de la duración de tu sueño
Notificaciones de llamadas, mensajes de texto, eventos del calendario y apps cuando el móvil está cerca
Accesorios para personalizarlo a tu estilo
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Product: Fitbit Inspire Fitness Tracker, One Size (S and L Bands Included)
Brand: Fitbit
Color: Black (Non-Heart Rate)
Track all day activity, including steps, distance, hourly activity, active minutes and calories burned
Automatically track your sleep & set silent alarms that wake you by buzzing on your wrist.Operating temperature: -10° to 45° C
Enjoy up to 5 days of battery for daily progress without constant charging. Varies with use & other factors
Automatically and conveniently record workouts like walks, swimming & bike rides with smart track
The on screen dashboard, intuitive touchscreen & backlit display makes the inspire tracker easy to use & love
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Product: Fitbit Inspire HR, Pulsera de salud y actividad física con ritmo cardiaco, Negro
Brand: Fitbit
Color: Negro
Batería que dura hasta 5 días y 5 noches
Monitorización continua del ritmo cardiaco que te permite llevar un mayor control de las calorías quemadas
Alcanza tus objetivos de forma física: monitoriza tus pasos, distancia, minutos de actividad
Análisis de las fases del sueño ligero, profundo & REM y consejos útiles para descansar mejor
Notificaciones de llamadas, mensajes de texto, eventos del calendario y apps cuando el móvil está cerca
Relevance (ESCI, E=Exact S=Substitute C=Complement I=Irrelevant): E

Product: Fitbit Inspire HR Heart Rate and Fitness Tracker, One Size (S and L Bands Included), 1 Count
Brand: Fitbit
Color: Black (Heart Rate)
Utilize 24x7 heart rate to accurately track calorie burn, resting heart rate & heart rate zones during workouts
Track all day activity, including steps, distance, hourly activity, active minutes and calories burned. The Fitbit inspire band is made of a flexible, durable elastomer material similar to that used in many sport watches, and fastens with a peg and loop
Automatically track sleep plus due to the heart rate feature and get more insights into your light & deep sleep stages
Enjoy up to 5 days of battery for daily progress without constant charging. Varies with use and other factors. Charge time (0 to 100 percent): 2 hours
Automatically and conveniently record workouts like walks, swimming & bike rides in a snap with smart track. Stores heart rate data at 1 second intervals during exercise tracking and at 5 second intervals all other times
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Product: Lintelek Fitness Tracker Heart Rate Monitor, Activity Tracker, Pedometer Watch with Connected GPS, Waterproof Calorie Counter, 14 Sports Modes Step Tracker for Women, Men and Gift
Brand: Lintelek
Color: Purple
Description: Lintelek Fitness Tracker Heart Rate Monitor, Activity Tracker, Pedometer Watch with Connected GPS, Waterproof Calorie Counter, 14 Sports Modes Step Tracker for Women, Men, Kids and Gift
All-day Activity Tracking: Accurately record all-day activities with 14 sports modes like steps, distance, calories burned, active minutes and sleep status, it helps you better understand each sport.
Heart Rate and Sleep Monitoring: Automatically track your real-time heart rate continuously and sleep duration by comprehensively analyzing your sleep quality data to help you adjust your healthy lifestyle.
Never Miss Call & Message: See Calls and Messages on Your Wrist, Receive call, calendar, SMS and SNS (Facebook, WhatsApp,Instagram, and Twitter ) notifications on display, never miss important messages.
Multi-Sport Modes & Connected GPS: 14 exercise modes help you better understand specific activity data. Connect the GPS on your cellphone can show run stats like pace and distance and record a map of your workout route.
Long-lasting Battery and Life Waterproof: IP67 waterproof activity tracker allows you to wear it in the rain or when washing hands (Don't wear while swimming). Full charge requires only about 1-2 hours and the standby time can be up to 5-7 days with full power. No need the USB charger.
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Product: Fitbit Charge 3 Fitness Activity Tracker, Graphite/Black, One Size (S & L Bands Included) (Renewed)
Brand: Fitbit
Color: Graphite/Black
Description: This pre-owned or refurbished product has been professionally inspected and tested to work and look like new. How a product becomes part of Amazon Renewed, your destination for pre-owned, refurbished products: A customer buys a new product and returns it or trades it in for a newer or different model. That product is inspected and tested to work and look like new by Amazon-qualified suppliers. Then, the product is sold as an Amazon Renewed product on Amazon. If not satisfied with the purchase, renewed products are eligible for replacement or refund under the Amazon Renewed Guarantee.
Better measure calorie burn, understand resting heart rate & more with 24/7 heart rate tracking and a battery life of up to 7 days (varies with use and other factors)
Choose from 15+ exercise modes like run, bike, swim, yoga, circuit training and more, set a goal, and get real-time stats during your workouts to see how you can keep getting better
Automatically record time spent in Light, Deep and REM sleep stages and see activity trends, health insights and personalized guidance in one place with Fitbit Today
Swim proof and water resistant to 50M so you can track swims and wear in the shower. Also connect to smartphone GPS for real-time pace and distance during outdoor runs and rides
Stay connected to your day with everyday apps for weather and more and get call, text and smartphone app notifications on your wrist
Relevance (ESCI, E=Exact S=Substitute C=Complement I=Irrelevant): E

Product: LETSCOM Smart Watch Fitness Tracker Heart Rate Monitor Step Calorie Counter Sleep Monitor Music Control IP68 Water Resistant 1.3 Inch Color Touch Screen Activity Tracking Pedometer for Women Men
Brand: LETSCOM
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Product: Lintelek Fitness Tracker - Activity Tracker with Heart Rate Monitor, Smart Fitness Watch with Sleep Monitor, Step Counter, Calorie Counter, Pedometer Watch for Women Men and Gift
Brand: Lintelek
Color: PURPLE
Description: Lintelek fitness tracker with heart rate monitor requires iOS 7.1 & Android 4.4 above, Wireless 4.0 (Smartphone only, not for PC, iPad or Tablet)
NOTE: IP67 water resistant, you can wear the tracker when running in rains and washing hands, but do not wear it when showering, swimming, or diving.
KEY FEATURES:
OLED 0.96 Inch Screen: View your health data on a bright and clear OLED 0.96 inch screen and customize your clock face that suits your taste.
Call Alert: The tracker vibrates and call is displayed on the screen when there is an incoming call.
Sedentary Alert: Set reminders for periods of time of inactivity.
Alarm Alert: Set silent alarms on the tracker to wake you up and not disturb your partner.
SNS Alert: Receive notifications from other apps (Facebook, WhatsApp, LinkedIn, Instagram, and Twitter) on your tracker screen.
SMS Alert: Enable the function to read incoming text messages on your tracker screen.
Remote Camera Shooting: Operation on the screen could remotely control photography shooting.
Wrist Sense:The screen is automatically lightened up when you turn your wrist towards you.
SPECIFICATIONS
Model: ID115Plus HR
Wireless Version: Wireless 4.0 or later Wireless Transmission
Distance: 10 Meters (32.8 feet)
Dimension: suits for wrist size: 5.4 inch - 7.6 inch
Battery type: Li Battery Battery capacity: 65mAh
Working time: 5-10 days
Charging time: 1-2 hours
Weight: 0.84 oz (23.8g)
PACKAGE INCLUDE:
1*Fitness tracker
1*Free Band
1*User Manual
1*Exquisite Packaging
The mobile system requires android 4.4 and in_version. Or ios7.0 and above to install and use android. Trackers are not known to be compatible only Samsung j3 (bug in Bluetooth protocol for mobile phones).
Heart RATE and Sleep Monitoring: continuously and automatically monitor real-time dynamic heart Rate, you can view the heart Rate Graph, after the exercise is completed. Tracks automatically your sleep duration & comprehensive analyze data.
All-Day Activity Tracking: accurately record all-day activities like steps, distance, calories burned, active time and sleep status, after the exercise, you can view the sports data report in the app.
Multi-Sport Modes & Connected GPS: tracks up to 14 exercises like running and riding can meet your needs The whole day. Connect the GPS on your smartphone, It displays your exercise data like pace and distance and record a map of your workout route.
Intelligent Reminder: vibrates to notify you of incoming calls and messages; reminds you to move after sitting for a long time and important dates.
Easy Charging: Comes with a built-in USB plug, just take the watch host off the strap and plug the side with a metal chip into the USB port. The Red light is on when it's Charged. Please rotate the host if the Red light isn't on.
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Product: Fitbit Versa 2, Smartwatch con control por voz, puntuación del sueño y música, batería de +4 días [Exclusiva Amazon]
Brand: Fitbit
Color: Burdeos
Dado que incluye Amazon Alexa Integrada, podrás pedirle que te diga cuáles son las últimas noticias, qué tiempo hace, configurar recordatorios para irte a la cama y alarmas, controlar tus dispositivos de hogar inteligentes (función disponible próximamente) y mucho más, y todo con solo hablarte a tu smartwatch
Obtén una puntuación sobre la calidad de tu sueño gracias al análisis de tu ritmo cardiaco, el tiempo que pasas durmiendo, despierto y en cada fase (profunda, ligera y REM)
Utiliza la función de monitorización continua del ritmo cardiaco de la aplicación de Fitbit para hacer un mejor seguimiento de las calorías que quemas, optimizar el esfuerzo en tus entrenamientos, consultar tus tendencias de ritmo cardiaco en reposo y conocer tu estado físico cardiovascular
Controla la app de Spotify, añade playlists de Deezer, o almacena y reproduce más de 300 canciones, y todo desde tu muñeca; se requieren suscripciones
Recibe notificaciones de llamadas, de aplicaciones como Gmail y Facebook, mensajes de texto, recordatorios de citas en tu agenda.; y envía respuestas rápidas directamente desde la muñeca; funciones solo disponibles si el móvil está cerca; la función de envío de respuestas rápidas solo está disponible para Android
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Product: Fitbit Versa 2 Health and Fitness Smartwatch with Heart Rate, Music, Alexa Built-In, Sleep and Swim Tracking, Bordeaux/Copper Rose, One Size (S and L Bands Included)
Brand: Fitbit
Color: Bordeaux/Copper Rose
Use amazon Alexa built in to get quick news and information, check the weather, set timers and alarms, control your smart home devices and more all through the sound of your voice (third party app may be required; amazon Alexa not available in all countries)
Based on your heart rate, time asleep and restlessness, sleep score helps you better understand your sleep quality each night. Also track your time in light, deep and REM sleep stages and get personal insights
With a larger display and an always on option, your information’s always a quick glance away (always on display requires more frequent charging)
Play your favorite songs and playlists with Spotify app controls on your wrist. Also make secure purchases with Fitbit Pay and get called, text and smartphone app notifications.
Track workouts in real-time with 20 plus goal-based exercise modes. It’s also swimproof and water resistant to 50M, so you can track swims, we're in the shower and more
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Product: Letsfit Smart Watch, Fitness Tracker with Heart Rate Monitor, Activity Tracker with 1.3" Touch Screen, IP68 Waterproof Pedometer Smartwatch with Sleep Monitor, Step Counter for Women and Men
Brand: Letsfit
Overtake your expectations: featuring a 1. 3-Inch large touch screen that allows you to understand your health more intuitively by displaying your sports data vividly and in a way that is easy to understand. Meets IP68 water Standard requirements, this Letsfit smartwatch also lets you avoid any troubles when swimming or working out in the rating
Protect & monitor your health: Our Letsfit activity watch includes a bunch of new features, including: music control, even Stress training. Making it more than just a health tracker
Affordable & Functional: Like most traditional health trackers, Lestfit Smart Tracker can monitor your steps, calories burned, sport mileage, and sleep quality status 24 hours a day whilst syncing with our VeryFitPro app. Your device can also enjoy up to 10 days of battery life per full charge. Bluetooth Connection Distance: 10 Meters (33 feet), Charging Time: 2-3 hours
Call & message notifications: Receive and read SMS messages and SNS notifications straight to your device (including Facebook, twitter, WhatsApp, LinkedIn and Instagram). you can even hang up incoming phone calls straight from your wrist
Smart Watch compatibility："VeryFitPro" requires Android OS 4. 0 or iOS 8. 0 and above or Bluetooth 4. 0 and above, suitable for smartphones only.
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Product: Mgaolo Fitness Tracker with Blood Pressure Heart Rate Sleep Monitor,10 Sport Modes IP68 Waterproof Activity Tracker Fit Smart Watch with Pedometer Calorie Step Counter for Bit Women Men Kids
Brand: MgaoLo
Color: Black
Description: NOTE:
1.The watch is automatically synced with your smartphone via bluetooth. You can make the desired settings on the app. If your smartphone displays the Bluetooth pairing request, please tap on "Pair".
2. Blood pressure results for reference only, please follow your doctor's advice.

Activity Tracker
Calculate steps, moving distance, calories burning as well as heart rate zone.

Heart Rate Monitor
Record and shows different data in different modes.

Sleep Tracker
Automatically track how well you sleep at night, so you can get the information about your sleep trends through the night.

Calls/ SMS/ SNS Alert
Receive calls, SMS and SNS notifications on display, you will never miss the messages.

Silent Alarm
Silent alarm could be set at the same time in the app to remind you by vibration.

Wrist Sense
Screen displays when you turn your wrist towards you.

Camera Shooting
Convenient to take selfie by tap the oval icon.

Waterproof Performance
Sweat-proof, rain-proof and splashed water proof etc. No problem to take shower with it.

Compatibility
Android 4.3above & IOS 8.0 above, Bluetooth 4.0. (not for PC, Tablet or windows system). Free APP “H Band” to download. Could be used alone after synced with the app.

Package Included:
1x Fitness Tracker
1x User Manual
Smart Function: Fitness tracker,24 hour continuous Heart rate and Blood pressure monitor,Sleep monitor,Pedometer,Calorie counter,Step counter,Bluetooth Phone call reminder,Caller's name display,Caller ID display,Reject answer the phone,Call & SMS message notification,Health tracker,Sedentary reminder,Wechat Sports,Remote Camera,Alarm,Countdown,Stopwatch
Activity Tracker with 11 Sport Modes: Accurately record all-day activities like steps,distance,calories burned,active minutes and sleep status.Connect with mobile's GPS,you can check your real-time route in the App.10 Modes Activity Tracker:Swimming,Outdoor(Cycle,Run,Walk),Indoor(Run,Walk),Stationary Bike,Elliptical,Hiking,Stair Stepper,Rowing Machine.
IP68 Swimproof: IP68 waterproof index of the tracker helps you care free while swimming, diving or taking a shower. It only needs to be taken off before a hot bath.
Longer Battery Life: Built in USB Charge(no cable needed).Full charge requires only about 1 hour and the standby time can be 5-7 days.
Compatibility: App supports smart phones(not for tablet).Support system:iOS 8.0 or above,Android 4.4 or above.
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Product: Fitbit Ace 2 - Pulsera de Actividad Física para Niños a partir de 6 Años, +4 Días de Batería y Sumergible hasta 50m
Brand: Fitbit
Color: Night Sky/Amarillo neón
Ayúdalos a crear hábitos saludables en familia con la pulsera de actividad fitbit ace 2
Monitorizando sus pasos y minutos de actividad, el niño emprende su camino hacia un vida más sana de una forma divertida
Cuando llega a sus objetivos, el niño consigue insignias virtuales y divertidas felicitaciones en pantalla
En una fiesta en la piscina o ante el riesgo de que termine vertiéndose encima la bebida en una comida con sus amigos, no hay por qué preocuparse: fitbit ace 2 es totalmente resistente al agua
El niño pierde menos tiempo cargando la pulsera y pasa más tiempo moviéndose gracias a su batería de hasta 4+ días de duración
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Product: Fitbit Ace 2 Activity Tracker for Kids, 1 Count, Night Sky + Neon Yellow
Brand: Fitbit
Color: Night Sky + Neon Yellow
Steps & active minutes tracking lets kids skip, jump & move their way to a healthier life. The syncing range is up to 6 meters
Kids earn virtual badges and fun on screen celebrations when they reach their goals.Operating temperature: 14° to 113° F
Bring on the pool party cannonballs or lunchtime spills Ace 2 is swim proof (water resistant to 50 meters)
Kids spend less time charging & more time moving with up to 5 days of battery (varies with use and other factors; animated clock faces require more frequent charging)
Pair ace 2 to a child account to access a limited kid view. Kids can also challenge their friends to step competitions & send each other messages or cheers in app
Relevance (ESCI, E=Exact S=Substitute C=Complement I=Irrelevant): E

Product: Fitbit Versa Lite Smartwatch, Charcoal/Silver Aluminum, One Size (S & L Bands Included)
Brand: Fitbit
Color: Charcoal/Silver Aluminum
Track your all day activity, 24/7 heart rate, & sleep stages all with a 4 plus day battery life (varies with use and other factors)
Use 15 plus exercise modes like run or swim (Fitbit versa is water resistant to 50 meters) to record workouts and connect to Smartphone GPS for more precise real time pace & distance
Access your favorite apps for sports, weather & more and get called, calendar, text, and app alerts. Send quick replies to messages
Get call, text, calendar and smartphone app notifications when your phone is nearby. Plus send quick replies on android only
Enjoy a slim, comfortable design with a lightweight, anodized aluminum watch body. Syncing range up to 6.1 meters
Relevance (ESCI, E=Exact S=Substitute C=Complement I=Irrelevant): E

Product: Fitbit Ace 2 Activity Tracker for Kids, 1 Count
Brand: Fitbit
Color: Watermelon + Teal
Steps & active minutes tracking lets kids skip, jump & move their way to a healthier life
Kids earn virtual badges and fun on-screen celebrations when they reach their goals.Operating temperature: 14° to 113° F
Bring on the pool party cannonballs or lunchtime spills. Ace 2 is swim proof (water resistant to 50 meters)
Kids spend less time charging & more time moving with up to 5 days of battery (varies with use and other factors; animated clock faces require more frequent charging)
Pair ace 2 to a child account to access a limited kid view. Kids can also challenge their friends to step competitions & send each other messages or cheers in app
Relevance (ESCI, E=Exact S=Substitute C=Complement I=Irrelevant): E

Product: Akuti Fitness Tracker, Color Screen Activity Tracker Watch with Heart Rate Monitor, Pedometer IP67 Waterproof Sleep Monitor Step Counter for Android & iPhone -Black
Brand: Akuti
Color: Black
【Healthier Lifestyle】(The device requires to connect with smart phone or iPad. ) Y1 Smart fitness tracker accurately record your daily activity, track walking distance, calories burned, monitor your heart rate with comprehensive analysis. Takes only 2 hou
【Multifunctional Tracker】 Everything you need in a tiny tracker, heart rate monitor, step counter, stopwatch, reminder, calories counter, sleep monitor, supports multiple sports modes: walk, run, hiking, cycling.
【Match Your Style Code】Multiple band color selections with adjustable anti-lost straps, suitable for wrists from 4.7 to 7.8 inches. The easy-to-read bright and colorful LCD display fits your style code in every season.
【Wider Compatibility】(Require: iOS 7.0 & Android 5.0 above) Supports a wide selection of Android and iOS mobile devices, install the App “JYouPro” in your phone and pair the device from it. Check your personal health data from the App.
【Bright Colored】 Display 0.96-inch TFT technology, Updated high definition, more thoughtfulness and polish, let the bracelet health and fashion coexist.
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Product: Fitbit Charge 3 Fitness Activity Tracker, Graphite/Black, One Size (S and L Bands Included)
Brand: Fitbit
Color: Graphite/Black
Better measure calorie burn, understand resting heart rate & more with 24x7 heart rate tracking and a battery life of up to 7 days (varies with use and other factors); charge time (0 to 100%) 2 hours
Choose from 15 plus exercise modes like run, bike, swim, yoga, circuit training and more, set a goal, and get real time stats during your workouts to see how you can keep getting better
Automatically record time spent in light, deep and REM sleep stages, see Activity trends, healthy insights, and personalized guidance in one place with Fitbit today. Operating temperature is -10° to 45° Celsius
Swim proof and water resistant to 50 meters, so you can track swims and wear in the shower; we do not recommend wearing charge 3 in a hot tub or sauna; also connect to Smartphone GPS for real time pace and distance during outdoor runs and rides
Stay connected to your day with everyday apps for weather and more and get called, text and smartphone app notifications on your wrist; small wristband fits a wrist between 5.5 to 7.1 inches; large wrist band fits a wrist between 7.1 to 8.7 inches
Relevance (ESCI, E=Exact S=Substitute C=Complement I=Irrelevant): E

Product: Lintelek Fitness Tracker with Heart Rate Monitor, Activity Tracker with Connected GPS, IP67 Waterproof Fitness Watch with Calorie Counter, Pedometer for Men, Women and Gift
Brand: Lintelek
Color: Violet
Heart Rate & Sleep Monitor: Lintelek fitness tracker monitors your heart rate all day. It tracks your sleep (awake sleep, deep sleep, awake time)at night.
All-day Activity Tracker: The fitness tracker can track your daily steps, calorie consumed, workout distance and time. You can see detailed data on Veryfitpro APP.
14 Sport Modes: It has 14 sports modes to track the corresponding exercise. It will record your workout time, heart rate and distance. With connected GPS, it can record your workout route.
Call and Message Notification: You can get call,SMS messages and SNS notifications directly on your wrist(including Facebook, Twitter, WhatsApp and Instagram).
USB Charge: Remove the band then plug on USB port to charge the fitness tracker. This fitness watch can be used for up to 7 days after fully charged.
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Product: Fitbit Zip Wireless Activity Tracker, Charcoal
Brand: Fitbit
Color: Charcoal
Tracks steps, distance and calories burned
Syncs automatically to your computer or select bluetooth 4.0 smartphones or tablets
Set goals, view progress and earn badges; Battery type: 3 volt coin battery
Share and compete with friends throughout the day
Free iphone and android application
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Product: Fitbit Charge 2 Heart Rate + Fitness Wristband, Special Edition, Lavender Rose Gold, Large (US Version)
Brand: Fitbit
Color: Special Edition Lavender Rose Gold
Pure pulse continuous, automatic wrist-based heart rate tracking to better measure calorie burn all day
Maximize your workouts using simplified heart rate zones (fat burn, cardio and peak)
See call, text & calendar notifications on the oled display; automatically track how long and how well you sleep and wake with a silent vibrating alarm
Get a better understanding of your fitness level and see how you can improve over time with a personalized cardio fitness score; use connected gps during run mode to see real-time stats like pace and distance on your wrist
Track all-day activity like steps, distance, calories burned, floors climbed and active minutes; find moments of calm throughout your day with personalized guided breathing sessions based on your heart rate, like all heart rate tracking technologies, accuracy is affected by physiology, location of device, and different movements.
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Product: Fitbit Alta HR, Fuchsia, Large (US Version)
Brand: Fitbit
Color: Fuchsia
Get the power of continuous heart rate in Fitbit's slimmest design yet-all day, during workouts and beyond
With heart rate, you can better measure calorie burn, and use zones (Fat Burn, Cardio, and Peak) to find the right workout intensity for your goals
With sleep stages powered by PurePulse heart rate, automatically track your time spent in light, deep and REM sleep and take steps toward a better night's rest
See how working out more can improve your health by comparing your resting heart rate trends to your activity, Sync stats wirelessly & automatically to computers and 200+ leading iOS, Android and Windows devices
Automatically track your steps, distance, calories burned and active minutes with up to 7 days of battery life
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Product: Fitbit Alta HR, Black, Small (US Version)
Brand: Fitbit
Color: Black
Get the power of continuous heart rate in Fitbit's slimmest design yet-all day, during workouts and beyond
With heart rate, you can better measure calorie burn, and use zones (fat burn, cardio, and peak) to find the right workout intensity for your goals
See how working out more can improve your health by comparing your resting heart rate trends to your activity
With sleep stages powered by purpose heart rate, automatically track your time spent in light, deep and REM sleep and take steps toward a better night's rest
Automatically track your steps, distance, calories burned and active minutes with up to 7 days of battery life (varies with use and other factors)
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Product: Fitbit Charge HR Wireless Activity Wristband (Tangerine, Small (5.4 - 6.2 in))
Brand: Fitbit
Color: Tangerine
Charge HR syncs automatically and wirelessly to tablets, computers and 150+ leading iOS, Android and Windows smartphones using Bluetooth 4.0 wireless technology.
Syncing to computers requires Internet connection and USB port. Syncing to mobile devices requires Bluetooth and Internet connection. Syncing range: 20 feet
Syncs with Windows Vista and later, Mac OS X 10.6 and up, iPhone 4S and later, iPad 3 gen. and later, and leading Android and Windows devices
We recommend charging your device every few days to ensure you are always tracking. Charge time: One to two hours.Maximum operating altitude- 9,144 m. Operating temperature- -20° to 45° C
Water Resistance: Charge HR is sweat, rain and splash proof. However, the device is not swim proof or showerproof. With any wearable device, it’s best for your skin if the band stays dry and clean. Battery life: lasts up to 5 days. Radio transceiver: Bluetooth 4.0
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Product: Fitbit Aria 2 Wi-Fi Smart Scale, Black
Brand: Fitbit
Color: Black
Measures weight, body fat percentage, lean mass and bmi. Aria air syncs stats wirelessly to computers and 200 plus leading iOS and android devices via a bluetooth connection only
Syncs stats automatically to your Fitbit dashboard using Wi-Fi encryption and tracks your progress with simple, easy-to-read graphs
Recognizes up to eight users while keeping individual stats private. Measurement ranges- 4. 5-180 kg
Easy bluetooth setup takes just a few minutes with your smartphone. Operating temperature - 41 to 104 degree Fahrenheit
Modern, polished glass surface for a scale that looks stylish anywhere
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Product: LETSCOM Fitness Tracker HR, Activity Tracker Watch with Heart Rate Monitor, Waterproof Smart Fitness Band with Step Counter, Calorie Counter, Pedometer Watch for Women and Men
Brand: LETSCOM
Color: Black
Heart Rate & Sleep Monitoring: Tracks real-time heart rate automatically & continuously and automatically tracks your sleep duration & consistency with comprehensive analysis of sleep quality data, helping you adjust yourself for a healthier lifestyle
All-day Activity Tracking: Accurately record all-day activities like steps, distance, calories burned, active minutes and sleep status
Multi-Sport Modes & Connected GPS: 14 exercise modes help you better understand specific activity data; Connect the GPS on your cellphone can show run stats like pace and distance and record a map of your workout route
See Calls & Messages on Your Wrist: Receive call, calendar, SMS and SNS (Facebook, WhatsApp, LinkedIn, Instagram, and Twitter) notifications on display; never miss the messages that matter
Built-in USB Plug: Easy to charge with any USB block and computer; no charging cable and dock needed; one single charge gives you up to 7 days of working time
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Product: Fitbit Versa Smart Watch, Black/Black Aluminium, One Size (S & L Bands Included)
Brand: Fitbit
Color: Black
Includes all Versa Lite Edition features plus: store and play 300 plus songs, utilize on screen workouts that play on your wrist and coach you through every move and track swim laps and floors climbed
Track your all day activity, 24/7 heart rate, & sleep stages, all with a 4 plus day battery life (varies with use and other factors), charge time (0 to 100 percent): two hours. Slim, comfortable design with a lightweight, anodized aluminum watch body
Use 15 plus exercise modes like run or swim (Fitbit versa is water resistant to 50 meters, we do not recommend wearing charge 3 in a hot tub or sauna.) To record workouts and connect to Smartphone GPS for more precise real time pace & distance
Access your favorite apps for sports, weather & more and get called, calendar, text, and app alerts. Syncing range - up to 30 feet
Get call, text, calendar and smartphone app notifications when your phone is nearby. Plus send quick replies on android only. Operating temperature 10 to 60 degrees celsius
Relevance (ESCI, E=Exact S=Substitute C=Complement I=Irrelevant): E

Product: Fitness Tracker,Willful Heart Rate Monitor Fitness Watch Activity Tracker(14 Modes) Pedometer with Step Counter Sleep Monitor Call SMS SNS Notice for Women Men Kids (Color Screen,IP68 Waterproof)
Brand: Willful
Color: Black
Description: Why Choose Willful SW352 Fitness Tracker?
1.HD Color Screen,easily control by a touch key
2.Complete functions as a fitness tracker and practical functions as a smartphone partner
3.IP68 Waterproof watch,you can go to swimming and diving with it
4.Slim and Stylish design
5.We provide 12 months return policy and life time friendly customer service,shopping with no worries

Willful SW352 Fitness Tracker can do more for you
1.As a gift for friends or family members,motivate them to move and pay attention to their health
2.Track a specific walk or running that distinguish from the whole-day record,like a 1 hour jogging,traditional pedometer can't do this
3.Be a watch or a waterproof watch to check time and date
4.Be a portable reminder to remind you of some important things.It supports 10 silent alarm clocks
5.More waiting for you to discover:-)

App Name: VeryFitPro (You can download it from Apple Store or Google Play)
APP Requires: iOS 7.1 & Android 4.4 above smartphones (not for Window OS phones, PC, iPad,Tablet).

Specifications:
Model:Willful SW352 Fitness Tracker Watch
Screen: 0.96" OLED
Charge Time:2 hours
Working Time: 5-7 days
Wrist Strap Size:5.5 inch to 8.3 inch,fit for kids men women

Package Include:
1 x Willful SW352 Fitness Tracker Watch
1 x User Manual
【 Fitness Tracker】- Accurately track your steps, distance traveled, calories burned,activity time all day.14 training modes available for you to better track your other activities.
【 Heart Rate Monitor Watch & Sleep Monitor】 - Adopt the latest HR sensor for accurate and effective heart rate monitoring;Automatically detect your sleep during 9 pm to 8 am and analyze your sleep quality with deep sleep,light sleep and awake time.The silent vibration alarm can wake you up without disturbing others
【 Never Miss Call Message】- See Calls & Messages on Willful SW352 smart watch: Receive call, calendar, SMS and SNS (Facebook, WhatsApp, LinkedIn, Instagram, and Twitter) notifications on display; never miss important messages
【 Waterproof Activity Tracker with Color Screen】-IP68 waterproof stand,Willful SW352 pedometer watch can be used when swimming or diving; 0.96 inch LCD color screen offers excellent HD image quality.Slim cool design make it quite unique from other smart bands.
【 Key Features & Long-lasting Battery】- Screen brightness adjustable,camera control,sedentary alert,wrist sense,connect mobile GPS to draw the run path;This fitness watch has a USB plug at the end,just charge with any USB port(no cable needed).One full charge gives you up to 7 days of working time.
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Product: Fitbit Ionic GPS Smart Watch, Charcoal/Smoke Gray, One Size (S and L Bands Included)
Brand: Fitbit
Color: Charcoal/Smoke Gray
Start dynamic, personalized workouts on your wrist with step by step coaching. Synchronizing range: up to 30 feet. Certain features like smartphone notifications may require android 5.0 plus. Syncs with Mac OS x 10.6 and up, iPhone 4s and later, iPad 3 Jan. And later, android 4.4 and later and windows 10 devices
Store and play 300 plus songs, and download playlists from Pandora. If the band sizes are small, it fits a wrist of circumference 5.5 6.5 inches and if the band size is large, it fits a wrist in circumference of 6.7 8.1 inches
Use built in GPs to track pace, distance & routes and get pure, pulse continuous heart rate tracking & real time zones
The package includes both large and small size bands for the perfect, comfortable fit for all day & all night wear
Access your favorite apps for sports, weather & more and make payments on the go with a built in NFC chip. Durable screen corning gorilla glass 3 is tough and damage resistant
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