After bluetooth sync with mobile phones,to enjoy stereo music or make a call. comfortable wearing light design of 30g sensitive touch control Mono and dual quality Ear-in Headest for stereo music Intechangeable anti-UV polarized lens customized colorful lenses acceptable.

After Bluetooth sync with mobile phones,to enjoy stereo music or make a call. comfortable wearing with light design of 30g sensitive touch control smart voice control mono and dual quality Ear-in Headest for stereo music Interchangeable anti-UV polarized lens customized colorful lenses acceptable