Main Featured : Virtual Surround Sound 7.1
LED : RGB LED Light
Speaker diameter : ?50mm
Impedance : 20 Ohms
Sensitivity : 115dB S.P.L.at 1KHz
Rated power : 20mW
Aggregate capability : 50mW
Frequency Response : 20Hz-20,000Hz
Mic diameter : 6.0x 5.0mm
Mic sensitivity : -42db±3db
Cable Length : 2.1meters ±0.15M
Connector : USB
