TECH SPECS FREQUENCY RESPONSE : 12 Hz – 28 kHz IMPEDANCE : 32 Ω (1 kHz) SENSITIVITY : 100 dBSPL/mW, 1 kHz DRIVER SIZE - DIAMETERS (MM) : 50 mm DRIVER TYPE : Razer™ TriForce EARCUPS : Breathable memory foam cushions INNER EARCUP DIAMETER : 2.48" x 1.69" 63 mm x 43 mm : EARPADS MATERIAL : Breathable memory foam NOISE CANCELLING : Advanced passive noise cancellation CONNECTION TYPE : Analog 3.5 mm CABLE LENGTH : 1.3 m / 4.27 ft. WEIGHT : 0.53 lbs / 240 g MICROPHONE STYLE : Razer™ HyperClear Cardioid Mic PICK-UP PATTERN : Unidirectional MICROPHONE FREQUENCY RESPONSE : 100 Hz – 10 kHz MICROPHONE SENSITIVITY (@1KHZ) : -42 dB V/Pa, 1 kHz VIRTUAL SURROUND ENCODING : 7.1 Surround Sound* *Only available on Windows 10 64-bit VOLUME CONTROL : On-earcup: Volume Up/ Down OTHER CONTROLS : On-earcup controls - Mic mute on/off toggle BATTERY LIFE : NA LIGHTING : NA COMPATIBILITY : PC, Mac, PS4, Xbox One, Nintendo Switch and mobile devices* *Mobile devices with an available 3.5mm port Warranty 2 year