Gamers choice bass headset with spectrum LED light display and 40mm drivers for super bass now hear those silent enemies in your game world Features With USB connector for PC and 1.2 m cable Sophisticated & comfortable design Advanced active noise cancellation mechanism Large leather earcups & headrest for comfort Mic integrated with headphone for communication ease 40mm driver unit for ultimate bass Color Spectrum LED lighting effect for Gaming indoor Pure leather earcups and ABS plastic pro?le Specifications Color: Black Audio Driver: 40mm Dynamic Driver Material: ABS Interface: 3.5mm Gold Plated Impendance: 32ohms Mic Sensitivity: -52dB