Description 1. Perfect Sound :High precision 50mm driver, bring you vivid sound field, sound clarity,sound shock feeling, capable of various games.2. Comfortable to wear :This gaming headphone uses super soft Over-ear pads, which is more comfortable for long time wear, great headphone for game player.3. Durable and Noise Reduction Microphone:The long flexible gaming mic is high sensitive and durable. 7.1 surround stereo ba4. Superior Compatibility :Fits for most of device with 3.5mm headphone/microphone port. It is suitable for PS4, new xbox one, mobile phone, iPhone, iPad, mp3, mp4. For computer, laptop, the 1 to 2 splitter line is needed.5. Cool Unique LED light :Glaring LED lights are designed on the earcups, highlighting the atmosphere of the game. Risk free for 12 months Limited Guarantee! Please feel free to contact us if there are any product problems.Note:This headset is NOT USB-Headset, the USB interface is only used for power supply to LED light. Specifications: Model: K2Speaker diameter: 50mmImpedance:16ohm15%Sensitivity: 114dB3dBFrequency: 20-20000HzMic dimension: 6.0 * 2.7mmMic sensitivity: -36dB +/- 1dBMic impedance: 2.2kohmDirectivity: Omni-directionalLED working voltage: DC5V +/- 5%Working current: Below 100mAHeadset interface: Headphone interface: USB connects sound, LED light and microphone.Cable length: Approx. 2.2m / 7.22ftHeadphone size: Approx.22*21.5*11cm/8.7 * 4.4 *8.5inHeadphone weight: 420g / 15ozPackage size: 22*21.5*11cm /8.7 * 4.4 *8.5inPackage weight: 600g / 1.3Lb