HCQWBING Earphone SALE 20-30%OFF US $ 10.7 /piece US $ 13.72 /piece US $ 24.37 /piece US $ 2.99 /piece US $ 2.98 /piece US $ 2.23 /piece US $ 7.76 /piece US $ 3.48 /piece
HCQWBING 2017 BT-01 Wireless headphones Bluetooth earphone for sport Earbuds with microphone headset stereo headphone
1: Bluetooth version 4.1
2: Distance within 10 meters
3: support equipment, computers, mobile phones, game consoles, tablet PCs, and so on
4: battery capacity 60MAH
5: does not support a drag 2 function
6: features, lightweight sports headphones
7: call function, click to listen to a long press refused to call, click on the call, double-click the last number from the broadcast.
8: support the power switch function
9: working state to 2 to 3 hours or so
10: support for playing music, up and down, pause, volume addition and subtraction.