Thông số kỹ thuật
Chipset :JL7006F4
Driver diameter:32mm
Impedance::32Ω+15%
Driver sensitivity: 108dB±3dB
Frequency response range：20Hz ～ 20KHz
Wireless distance：≧15M
Microphone size: φ4*1.3mm
Microphone Sensitivity:-42dB±3db
Charging time: 2.5H
Play time: 60H（50%volume)
Battery capacity :500mAh
