Features:

* 1.54 inch resolution 240 * 240 screen
* Hardware platform: NORDIC NRF52832
* Built-in 250 mAh battery, working time about 3-7 days.
* IP68 waterproof and dustproof
* Dynamic heart rate monitor,sleep monitor.
* A variety of sports patterns, APP operation view pedometer,calories,distance
* Support iOS 8.0 version above and Android 4.4 version above
* More function: Sleep monitor,Heart rate monitor, Movement Monitor (steps,distance,calories), Pedometer, Message sync, Incoming call, Alarm clock,vibration.watch payment,find the phone,ECG,blood pressure,blood oxygen,stopwatch,raise you hand to bright.
*Watch language:English.
*App language:English,Russian,Turkish,Hebrew,German,Italian,Janpanese,French,Polish,Thai,Portuguese,Spanish,Arabic.
Korean,Janpanese,German,French,,Portuguese,Spanish,Italian,Malay,Polish.

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.

Packing list:

1*smart watch
1*instruction.
1*charger.
1*retail box.