Compatible: audio device,phone, iPhone,iPod,MP4/3,PC All bluetooth enabled devices.
Function: BT on/off,play,volume control,previous song,next song,redial/answer/reject/end calls.
Bluetooth v3.0+ EDR,Class 2 transmission Power
Bluetooth Profile:HFP HSP A2DP AVRCP
Battery:built in rechargeable 3.7V/330 mAh lithium battery
Built-in MIC,USB charging port ,3.5mm AUX in
Frequency:2402MHZ-2480MHZ ISM band
Input Voltage: DC 5V
USB cable:80cm AUX cable:120cm
Good quality, foldable design, very comfortable to wear and easy to carry.
Best choice for listening music, watching movie, chatting online etc.
Offer perfect sound quality and effect when you go out to enjoy unfettered music anywhere
Stereo Bluetooth transmission strong output power with outstanding sound quality
Rechargeable, suitable for both indoor and outdoor exercise
Aux in function support all digital audio device with 3.5mm jack, such as iPod/iPhone/ipad,Cell phone,MP3, MP4,Computer, Notebook, PSP
1 x earphone