Xiaomi Fitness Tracker, Mi Band 3 Heart Rate Monitor Activity Tracker Watch 50M Waterproof Smart Bracelet 0.78 OLED Display Weather Forecast Wristband Pedometer Calories Burned Sleep Monitor Black
Brand: Xiaomi
Color: black
Specifications:
Length: 9.8 inches (can be adjusted length 6.1”- 8.5”)
Weight: 0.05Ib
Battery capacity: 110mAh

Function:
Time display, Caller ID / Reject, Instant message display (Facebook, Instagram, Twitter etc.), Lift the wrist screen, Sedentary reminder,
Vibrating alarm clock, Do not disturb mode, Automatic step counting, Unlocked, Event reminder, Sleep monitoring, Find phone, Heart rate monitoring,
Weather forecast, Target setting, Heat consumption viewer, Speed reminder, Sports mileage, Browse notifications, Timer, Set display item,
Low battery reminder, Swimming, Bracelet screen lock etc.

More accurate step counting algorithm, daily heart rate changes.
Upgrade the step number algorithm again and let your efforts count every step of the way. In addition,
The heart rate sensor accurately reads 24-hour heart rate changes and detects current heart rate at any time.

Sedentary reminder
When you are too busy and forget the time, the band will gently vibrate, remind you to get up and walk.
Maintain a better physical condition, stay focused yet relax appropriately.

20 days Long Standby Time
With 110mAh battery capacity, Mi Band 3 can last for nearly 20 days with normal usage.
Also, it’s only 20g weight with strap and 247mm long in total with adjustable Length:155 - 216mm.

Compatibility:
Mi band 3 support for Bluetooth 4.0 and above, Android 4.4 and above, and iOS 9.0 and above, including most smart phones in marketing.

Packages
1x Mi band 3
1x Charging Cable
1x User Manual
5ATM Water Resistant Rating: Xiaomi Mi Band 3 can work well 50m under water, deeper than most similar fitness trackers and smart watches in the market can handle, which fulfill all your daily routines, you don’t need to worry when taking shower, washing, running in the rain, swimming and surfing.
Larger Readable Touchscreen: Compared with Mi Band 2, Xiaomi mi Band 3 has a bigger display OLED screen, furthermore it’s touchscreen which is easier to use. And it not only reminds you via vibrating on wrist when your phone receives calls, messages or other notifications but also displays details on the screen directly, such as readable content of massage and name or ID of the caller etc.
Wake Up The Scree: Raise your hand to brighten the screen without touching screen to see real-time states including sports data, time and heart rate. Heart Rate Monitor: It can accurately monitor pulses and active and resting heart rate changes to generate a professional heart rate report.
Sleep Monitor: Accurately record every night's sleep information, deep sleep, and light sleep data to help you adjust your sleep habits.
Weather Forecast: The weather forecast for today, tomorrow and the day after.You can make a viable trip plan to make travel easier.