Specification

Bluetooth version:V2.1+EDR                             

Range of frequency:2400.0-2483.5MHz            

Operating range:up to 10m                    

Chipset:CSR                                    

Talk time:up to 10 hours                        

Musice Playing Time:up to 8 hours               

Stand-by Time:up to 150 hours 

Battery:300mAh              

Weight:100g                       

A2DP,Compatible with various Bluetooth enabled device such as mobilephone,PDAS,laptops,MP3/45 and so on.                                    

Support TF Card MP3 Player

OEM/ODM,Customized Logos/Designs are Welcome