Fitbit Flex Wireless Activity + Sleep Wristband, Black, Small/Large
Brand: Fitbit
Color: Black
Categories: Sports & Outdoors, Exercise & Fitness, Fitness Technology, Activity & Fitness Trackers


One syncs automatically and wireless to tablets, computers and 150+ leading iOS, Android and Windows smartphones using Bluetooth 4.0 wireless technology. Syncing two computers requires Internet connection and USB port. Syncing to mobile devices requires Bluetooth and Internet connection. Syncing range: 20 feet. Call notifications via Bluetooth 4.0
Water Resistance: Charge has been tested up to 1 ATM meaning it is sweat, rain and splash proof. However, the device is not swim proof. We also recommend taking charge off before showering because, as with any wearable device, it’s best for your skin if the band stays dry and clean
Warning: Do not use if you have a pacemaker or other internal, or implanted medical device. Not intended for use by children under 13. Always consult your physician. Slippery when wet
We recommend charging your device every few days to ensure you are always tracking. Charge time: One to two hours. Battery life: up to 7 - 10 days. Battery type: Lithium-polymer
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

Brand: Fitbit
Style: Size S
Color: Black
Screen Size: 1.04 Inches
Special Feature: sleep_monitor, pedometer, fitness_tracker
Shape: Rectangular
Target Audience: Unisex Adult
Age Range (Description): Adult
Compatible Devices: iPhone 4S and up, Samsung Galaxy S III, iPad mini, iPod Touch (5th generation), iPad 3, Samsung Galaxy Note 10.1, Samsung Galaxy Note II, Samsung Galaxy S4, iPad 4iPhone 4S and up, Samsung Galaxy S III, iPad mini, iPod Touch (5th generation), iPad 3, Samsung Galaxy Note 10.1, Samsung Galaxy Note II, Samsung Galaxy S4, iPad 4 See more
Band Color: black
Is Discontinued By Manufacturer: No
Product Dimensions: 0.6 x 0.38 x 8.2 inches; 3.2 Ounces
Item model number: RZS-000-01
Department: unisex-adult
Batteries: Lithium Metal batteries required. (included)
Date First Available: March 11, 2013
Manufacturer: Fitbit Inc