Description:
Energize your day with Charge-an advanced activity wristband that tracks your steps taken， distance traveled， calories burned， floors climbed and active minutes. Stay connected throughout the day with real-time fitness stats and Caller ID on the OLED display. And when the day is done， automatically monitor your sleep and set a silent， vibrating alarm. Whether you\'re at the office or on the go， Charge wirelessly syncs your stats to your smartphone to help you find the motivation you need to achieve your goals.

Features:
Accurately track all-day stats like steps taken， distance traveled， calories burned， stairs climbed， and active minutes
See daily stats， time of day， and exercise mode with a bright OLED display
Monitor your sleep automatically and wake with a silent alarm
Get call notifications right on your wrist
Access real-time run stats like time， distance， and pace to stay on track
Sync stats wirelessly and automatically to your smartphones

Specifications:
Color:black
Length:23 mm
Width:18 mm
Three rate : IP67
Working Temperature :-20~+45 C
Operating Temperature :-40~+45 C
Display size: 19*13 mm(0.74*0.51\\")
Battery:40mAh polymer bttery
Stand by time :over 4days
Moble terminal : for iPhone 4/5/5s，for iPod touch 5，for iPad 3 etc，for ios6.0
for some android 4.2，for bluetooth 4.0+

The device is water resistant and can withstand light rain， sweat， and small spills only.
Do not submerge the device in water or wash you hands while wearing it.

Package including:
1 * Wristband Fitness and Activity Tracker
1 * charger cable ( DONGLE NOT INCLUDED )