Lanyinda Electronics Co., Ltd
wireless headphone, headset, headphone, earphone, cordless headphone, Manufacturer and Supplier - China(CN)
in car wireless headphone (yh8388single dual channel )
Channel:single
Carrier frequency:
a) Right channel: 2.8MHz
b) Left channel: 2.3MHz
Mode: stereo
S/N ratio: ?60dB
Distortion: