specification:
 Watch Case: PC+ABS green plastic
 Watch Band: PC+ABS green plastic
 Call function: support
 Input type: buttons
 Screen Size: 14mm*35mm
 Resolution: 128*32 pixel
 Bluetooth: support
 Bluetooth Version: V2.0
 Frenquency: 2.4GHz
 Caller ID display, Vibrating: support
 Anti-loss warning: support
 Battery: Li battery
1.Ringtones tips
2.Music playback
3.Sync phone book(max1500contacts)
4.Supports dial/answer/reject phone call
5.Sync SMS(supports android smartphone only)
6.Anti-lost:vibration&ringing
7.volume control
8.color:black,white, gold