Fit For: iphone 4S or above (iphone 4S, iphone 5, iphone 5S, iphone 5C, iTouch5, ipad3, ipad4, ipad air, ipad mini etc IOS 7.1 or above system) Android 4.4 (LG ,Motorola,HTC ,HUAWEI etc) or above, Bluetooth 4.0. Not Fit For: Lenovo, TCL, Asus phone, WINDOWS PHONEFeatures:
-Built-in USB plug, easy to get charged on USB block or computer
-Wrist Sense enables you to light the screen up with raise of your wrist, see your daily activity and time with a bright LED tap display
-Track steps, walking miles, calories burned and active minutes(when you turn on sports mode), know your exercise minutes
-Automatically tracks how long and how well you sleep and wake you up with a silent vibrating alarm
-Interchangeable colorful bands: black, blue, cyan, purple, pink
Package Include: 1 x fitness tracker 1 x User Manual