Sades A70 Stereo 7.1 Sound Breathing Light Gaming Headphone with Mic

Sades A70 Stereo Gaming Headphone with Mic Description: SADES high-performance decoder chip, 7.1 simulated surround sound Glittering: Glittering with breathing rhythm in 6 colors New upgrade segmented beam pad, more comfortable wearing effect; Skin-friendly material, reduce sweat, more suitable for long wear Pure metal USB Interface with a Audio card, can still working even the computer audio card were defect Specifications: Loudhailer diameter: 50mm Glittering: headband and ear-cups in blue Sound effect: 7.1 simulated sound channels Frequency range: 20Hz to 20kHz Sensitivity: 111 3dB at 1kHz Impedance: 16 at 1kHz Distortion: 2% THD Maximum input power: 30mW Mic dimensions: 6.0 x 5.0mm Sensitivity: -38 3dB Cable length: 3.0m (approximately) Approximate weight: 380g/0.84lbs Input plug: USB (USB connection provides power) Physical production: driver CD Package: 1X Sades A70 Stereo Gaming Headphone with Mic