?See the phone silent vibration mode built-in USB charging
?This clever bracelet sedentary reminder feature to keep fit!
?Accurately monitor the total effective time of sleep every night and motions
?When you have an incoming call or text message, the smart bracelet will vibrate to remind you.
?The smart bracelet can display time, number of steps, distance and calories clear. Bluetooth and sync your data to your phone
?Touch-screen control, IP65 waterproof life
?Bluetooth 4.0 low-power wireless data synchronization, USB support can be charged
?Sleep quality monitoring, 8 groups silent alarm time to wake you up
?Activity Monitor: moving distance and calories burned, so you real-time monitoring their actions indicators.
?Activities buckle strap design: the size can be adjusted according to the size of the wrist, more comfortable to wear