AWEI B923BL Magnetic Wireless Headphones Sporting Headset
Bluetooth Version: V4.2
Battery Capacity: 55 mAh
Sound system: stereo dual track
Talk time: 6 hours
Music time: 4 hours
Charging time: 1 hour
Input charge standard: DC 5 V V 300MA
Best transmission distance: 10 m
Support: HSP / HFP / A2DP / AVRCP
IOS power display support
CVC 6.0 Smart noise reduction high version
5.1 sound track with surround stereo.
