GW SADES AW30 Wired USB Stereo Gaming Headset Over-Ear Headphones with Mic Vibration Volume Control LED Lights Lightweight Design for PC Game(Black&Blue)

SADES ,with over 20 years of professional production experience and strong technical force,is outstanding in the circel of gaming peripherals ,devoting whole life to provide highest standard and professional gaming accessories. Company with its own industrial park and 250 R&D technicians for modeling, structure design, electronics, user interface, and software,has introduced lastest advanced modernization production assembly line ,the check-out facility,and automatically mechanized production equipments,more while being both lead-free and environmentally responsible.ISO9001,ISO14001,CE,ROHS,SVHC,FCC,UL,FDA are certified.
Loudhailer diameter:40mm(NdFeB)
Upgraded function:Vibration + electroplating exterior
Frequency range: :20-20000Hz
Sound effect: 7.1 simulated sound channels
Sensitivity:118dB +/- 3 dB at 1 khz
Impedance:32 Ohm at 1 khz
Max Input power:30mW
Mic Dimension:6.0*5.0mm
Mic Frequency Range:50-10KHz Mic Sensitivity:-38dB +/- 3 dB
Cable length:2.2m
Input Plug:USB (USB connection provides power)
Physical production:driver CD
Item with SADES retail packing box