Compatibility:
-Compatible with Mac, Windows XP, Vista, 7, 8, and 8.1,10
-The headset has high sensitive Microphone and driver-free suitable for all audio devices with USB port.
-Internet connection for optional software download
-PLEASE NOTE:The headphone is NOT compatible with Xbox and PlayStation

Features:
•Crystal clear sound
• Soft leather ear pads
• Microphone and Volume control and Mute Switch
• Perfect for voice recognition
• USB power direct supply
• Plug diameter: USB Headset
• speaker displacement by 3D virtual 7.1 sound decoder chip to achieve 7.1-channel effects
• This USB gaming headset is compatible with mac but the driver for 7.1 sound is not compatible with.
• audio output stable, sound and accurate positioning, can capture faint sound change and achieve the voices tell the position.

Specification:
◆Model: ONIKUMA K2 USB 7.1 Version
◆Driver diameter: 50mm
◆Sensitivity: 117dB +/- 3dB
◆mpedance: 20ohm +/- 15%
◆Frequency range: 20Hz-20KHz
◆Mic dimension: 6.0 * 2.7mm
◆Mic sensitivity: -36dB +/- 1dB
◆Mic impedance: 2.2kohm
◆LED working voltage: DC5V +/- 5%
◆Headset interface: USB
◆Cable length: 7.22 ft
◆Headphone size: 8.4 * 4.3 * 8.5 in
◆Headphone weight: 11.9 oz

Package Included:
1 * ONIKUMA K2 USB 7.1 Version Gaming Headset
1 * Multi Language User Manual

After-sale service:
1.Free Replacement or Money Back in 45 days
2.2.Please contact us via FICHMALL.AMAZON@GMAIL.COM for the update of microphone driver
3.ONIKUMA gaming headset offers a 2-year warranty. The quality of the gaming headset is ensured during warranty. Quantities may be limited – ORDER NOW!