Brand : EKSA. Model : E900 Pro. Type : Wired Over Ear Headphone. Colour : Black Highlights : -) Removable Dual Interfaces Design. USB and 3.5mm audio interfaces are used. Two removable designs, while compatible with PC devices, also support multiple mobile devices. (Note: 7.1 surround sound is only available on PC with USB cable.) -) Immersive 7.1 Virtual Surround Sound. Create an immersive gaming experience with stereo surround sound in the game. Accurate sound positioning, to avoid attack, defeat the enemy to win. Software drivers are easy to download and install for 7.1 surround sound. -) Great Humanized Design. Designed for all-day comfort. With soft memory protein earmuffs on both side, you won't feel any discomfort while wearing this 7.1 gaming headphones even for long time gaming. -) Multi-platform Compatible. Works on PS4 / PS4 Pro / Xbox One / PC / Mac / Nintendo Switch / PSP / Laptop / Smartphones and other devices with standard 3.5mm audio jack and USB interfaces. Nintendo Switch doesn’t support microphone feature on gaming headset. -) Versatile Compatibility. Suits all 3.5mm interface devices. Support Xbox one S/X, PS4, PC, laptop, phones etc. Notes: This headset isn't compatible with Xbox 360 and PS3, requires additional Microsoft adapters (not included) when connecting to older Xbox one controllers. Headphone Specification : -) Audio Control : On Headphone -) Interface Type : 3.5mm / 7.1 USB Cable -) Driver Diameter : 50mm -) Sensitivity : 118dB+/-3dB -) Impedance : 32Ω -) Frequency Range : 20Hz-20KHz Microphone Specification : -) Omnidirectional Microphone : 4015mm -) Sensitivity : -42+/-3dB -) Load Impedance : 2.2KΩ -) Supply Voltage : 3V -) Current Consumption : Max 0.5mA Package Contents : -) 1 x EKSA E900 Pro 7.1 Virtual Surround Sound Gaming Headphone. -) 1 x Detachable Noise Cancelling Microphone. -) 1 x 3.5 mm Audio Cable. -) 1 x 3.5 mm Cable Splitter. -) 1 x USB Cable. -) 1 x Pouch. -) User Manual.