These are the technical of the watch for your reference Specifications: *Meterial: TPU *Heart Rate function *Screen: OLED 64*32 *Memory:64KB RAM + 64KB ROM *Bluetooth version: 4.0BLE(low power consumption) *Compatible : IOS 7.1+version , Android 4.3+version *Standby time: Normally use for a week,standby for 30 days *Incoming call alert and message alert only support Android device, don't support IOS device. *Compatible with iOS 7.1 or above: For i-Phone 4S/ 5/ 5S/ 5C/ 6/ 6 plus; Android system 4.3 or above; Bluetooth version 4.0. Functions: *Step counts, distance measuring, calorie consumption management *Sleep management, event trigger (water drinking) *Call reminder, message reminder, clock, sedentary reminder vibration alarm clock.
N**O
Bad
Not working at all
S**D
Please exhange it already has scratches on the display
The display has scatches
S**T
Bad product
Very bad product.....
