Description:
Bluetooth : V2.1+EDR
Profile: HFP and HSP
Working Distace: 10 meters
Talk Time: up to 4 hours
Standby Time: up to 90hours
Charging Time: 2 hours
Weight: 6g
Size: 48*14*8mm
Battery: Rechargable 30mAh Li-Polymer Battery
Function:answer,end call, reject,redial,mute,transfer,voice dialing                                  Color: black,white,


Main Features:                                                                                            
1.Fashion &comfortable 
2.Noise Reduction and Echo cancellation                                                           
3.Easy to use