ONIKUMA X11 Cat Ear Headset 3.5mm Jack 50mm Sound Unit RGB Light Gaming Headphone Detachable Noise-canceling Mic for PS4 Computer PC Gamer Black ONIKUMA X11 Cat Ear Headset 3.5mm Jack 50mm Sound Unit RGB Light Gaming Headphone Detachable Noise-canceling Mic for PS4 Computer PC Gamer - Black Features: 3.5MM International standard ( CTIA ) device interface (right channel + / ground- / left channel + / microphone +) USB interface for power supply for the LED lights High-quality 50mm sound production unit offers high, medium and low audio experience, clearly reproduce sound details Lightweight headband design, self-adjustable, maximum retractable 30mm, giving you the best wearing experience Detachable, soft bendable soft noise reduction high sensitivity microphone delivers more accurate, clear and smooth voice Gradient flowing ambient light. Cute appearance, with cool gradient flowing ambient light effect Skin type protein earmuff, environmental protection, wearproof and comfortable to wear Retractable adjustable headband. Retractable design, maximum retractable 30mm, suitable for various head shapes Silicone cat ear. The cat ear decoration is made of silicone material, easy to disassemble, durable and not deformed. Specifications:Model: ONIKUMA X11Speaker Size: 50mm - Sensitivity: 112+/-3db - Microphone: 6.0*5.0mm - Impedance:32Ω+/-15%Cable Length: 2.0M+/-15%Directionality: Omi-directional - Microphone Impedance: 2.2k - ΩFrequency Range: 20Hz-20 KHz - LED Working Voltage: DC5V+/-5%Working cuttent:≦100m - AMicrophone Sensitivity: -36+/-3d - BWorking Current: headset Jack: USB+3.5mm 4Pin - Cable length: Approx. 2.2m / 6.5ft