Use the high precision 40mm neodymium speakers for great stereo sound: 1 x 3.5mm audio jack for listening 1 x USB plug for headphone lights This stereo over-ear headphone is suitable for PS4, Xbox One, PC, laptop, Mac, mobile phone etc Flexible & comfort fit: – The retractable headband design with synthetic leather-wrapped ear-cushions allows you to play for hours in complete comfort Convenient controls: – In-line controls conveniently place mic mute and master volume right at your fingertips Premium noise-cancelling microphone: – High-quality noise-cancelling feature picks up sounds with great sensitivity and blocks out noise, allowing for a clear exchange of messages while gaming Other features: – Breathing LED lights (plug the USB connector, LED light is on, unplug, it off) adding sense of ambience to game play, durable braided wire for long service. Specifications: – Model: G9000 – Colours: RED – Driver diameter: 40mm – Impedance: 32ohm – Sensitivity: 105dB +/- 3dB at 1KHz – Frequency range: 15Hz-20KHz – Mic dimension: 6.0mm x 5.0mm – Mic sensitivity: 38dB +/- 3dB – Mic impedance: 2.2kohm – Directivity: Omnidirectional – LED working voltage: DC5V +/- 5% – Headset interface: 3.5mm + USB (USB for LED light) – Cable length: Approx. 2.2m – Headphone Size: 20cm x 9cm x 21.5cm – Headphone weight: 330g