Left3-disabled
Right3-enabled

 
888 usb headphone 02
Brand Name BOLIN
Style Headband
Communication Wired
Connector USB 2.0 plug
Usage Computer
Place of Origin Zhejiang, China
Function Volume control, Mute
Frequency Response 20~22,000Hz
Earphone Impedance 2*32Ω
Sensitivity 110±3dB
Rated power 2×100mW