Gaming Headset SVEN AP-U989MV, 50mm drivers, 20-20000Hz, 32 Ohm, 108dB, 520g., USB, Black/Red
, Surround sound 7.1, Dynamic backlight, Cable length 2.2m, Mic: 30-16000Hz, -58dB, In-line control – http://www.sven.fi/ru/catalog/headphones_pc/ap-u989mv.htm