Bone conduction headphone V13
Main control chip: 3015 V5.0
Speaker type: Bone conduction vibrator
Frequency response range: 20HZ-20KHZ
Material: Titanium Alloy/TPE PC Alloy
Battery: 180mAh polymer lithium battery with KC
Play time: 7 hours
Bare metal weight: 28G
Color: black, purple, white, pink, green ect
