A. function:
1) bracelet with OLED caller's ID display
2) The bracelet can be applicable for every brand mobile phone.
3) After pair with the mobile phone, the bracelet will remaind you by vibrate and show caller's ID while receiveing a call.
4) Rechargeable battery, with 100 hours standby time.
5) Compatible 2.0 standard.

B. Time display function:
1) 24-hour time display,
2) Charging symbol appears,
3) Battery power display,
4) Identify the phone model.

C. Accessories: Bracelet, Charger, Connecting Cable.