Bluetooth 4.0 Health Smart Bracelet Track sleep wearable device

1.3D SENSOR 
2.IOS/ANDROID SMART PHONE 
3.SLEEP TRACKER

Specification:

* Wristband pedometer

* Smart 3D accelerometer sensor;

* Bluetooth 4.0 wireless transmission;
* Steps walked: keep record every 1 minute;
* Sleep mode:detect sleep quality and keep record every 1 minute;
* Call reminder 
* Fatigue reminder  
* Alarm function:Set up by APP or PC program;
* Data storage for 30 days;
* Low power reminding;
* Micro USB for charging and connecting to a PC