Introduction:CQX-H36 Wireless Bluetooth headphone
Bluetooth version:V4.0,CSR
Material: ABS plastic+Metal
Distance: ≥10M
Frequency response: 20Hz-20KHz
Sensitivity: 105dB/mW
Impedance: 32 Ω
Battery capacity: 350mAh 3.7V
Charging time: 1.5H
Playing time: 4-10H
Color:red,white,green,customizable
N.W.: 200g