Please charge the device before use when it received. 2-3 hours when you receive it. it was run out of power after the long delivery. Thank you!

Screen Size: 1.44 inches

Operation: Touch

Screen resolution: 240 x 240

Charging Mode: USB plug-in

Battery capacity: 90mAH

Function: wechat telephone information, heart rate monitoring and other functions

The package contains watch * 1(Does not contain a charging plug) English instruction * 1

Note:

Wearable devices monitors human activities through electronic sensors,and they are at the consumer electuonics level.It's normal for certain deviation.The user should treat data objectively.

--Please do not compared to hospital equipment about reading,it is NOT a medical device!

--Before using, scan the QR code on the manual to download the app and connect it to the watch with APP.