1. 0.95 inch OLED screen Display 

2. Platform: NRF52832 

3. Bluetooth Push: Support Caller, SMS Messenger, Third-party messaging reminder. 

4. Standard exercises functions: Pedometer, Calorie Consumption, Distance Calculation. 

5. Anti-lost function: overtop the working connection distance between the mobile phone and bracelet will give the reminder. 

6. Support: Sleep Monitoring, Alarm, Call alert , Vibrating Motor, Remote camera . 

7. Download a iband from Android market or Apple store. 

8. IP67 waterproof. 

9. G-sensor 

10. Android system 4.4 version or above, iOS system 8.0 version or above. 

11. Changeable 20mm strap. 

12. Built in 150mAh battery 

13. Support Language: depends on mobile language.