OLED Heart-Rate BP Monitor Bluetooth 4.0 Smart Wristband Bracelet Sport Couple Watch for Apple iPhone Samsung Android Cell Phone

Functions

1.Display by 0.95" OLED，96*64 pixcels
2.Heart rate detection
3.Clock，step, distance, calorie and power display
4.Sport detection(step, distance, calories)
5.Sleep detection (sleep time, sleep quality）
6.Incoming call(display contact)and message（display the contents of the message）
7.Alarm clock remind
8.Firmware update by OTA
9.Data synchronization to APP

APP source
1.Download from google play for Android or AppStore for IOS
2.Download by scan Qr code

Specifications

System requirements : Android 4.4 or above, IOS 7.0 or above, Bluetooth 4.0 support
Bluetooth version : BLE 4.2
Battery capacity : 100mAh
Standby time : 18 days
Working time : 10 days
Touch button : 1 touch key
Motor : vibration remind
Charging : Touch points charing
Waterproof level : IP67