Features:

1) LED indicator light                                     

2) Multi-function button                                   

3) Volume control butoon                                      

4) Charging socket

5) Weight: 12.8g

6) No wires, no limits, Bluetooth wireless tecnology    

7) stylish and comfortable design                     

8) True freedom to talk wirelessly in office or in car                          

9) Easy one-touch operation                           

10) Noise reduction, echo elimination                   

11) Volume adjustable, mute function                   

12) L/R ear wearrable

Features:

1) No wires, no limits, Bluetooth wireless tecnology    

2) Stylish and comfortable design                     

3) True freedom to talk wirelessly in office or in car 

4) Easy one-touch operation                           

5) Noise reduction, echo elimination                  

6) Volume adfustable, mute function                  

7) L/R ear wearable                                       

8) Also can commect with other bluetooth devices, such as PDA and laptop

9) Security encrypted link                            

10) Range: up to 10 meters                               

11) Bluetooth1.2 specification                     

12) Standby time: 140 hours                                 

13) Talking time: 6 hours