D8 metal bracelet pedometer PSG intelligent call support on behalf of

Features: 1, 2 phone calls vibrating alert, answering phone calls intercom 3, 4 phone is lost vibrating alert, the phone displays the caller's number 5 mobile phone outgoing number redial 6, 7 mobile music synchronized playback, SMS, QQ, micro letters to 8 , OLED display 9 Clock synchronization Caller ID display 10, away from the cell phone radiation 11. pedometer, sleep monitoring, remote camera, the remote reminder, stopwatch