Dear Sir Madam, Style:In-Ear Communication:Wireless Connectors:Jack Use:Mobile Phone Function:Microphone,Waterproof,Noise Cancelling,Bluetooth Color:Silver,Black,Red,Gold Version:V4.1 Certificate:NEMKO,BQB,ROHS,FCC,CE Sound System:Stereo Dual Track Talk Time:6 Hours Music Time:5 Hou Show More...
Dear Sir Madam, Style:In-Ear Communication:ctors:Jack Use:Mobile Function:MicroWaterproof,Noise Canng,Bluetooth Color:Silver,Black,Red,Gold Version:V4.1 Certificate:NEMKO,BQB,ROHS,FCC,CE Sound System:Stereo Dual Track Talk Time:6 Hours Music Time:5 Hours Product Size:18.5X10X3.5CM Product Weight:108G Support Protocol:HSP HFP A2DP AVRCP Product Colors:Black red Rose Gold Accessories:USB charging cable,User Manual,L & S earbuds,cable clip,Cable Adjustor