Sound effect: 7.1 surround sound
Frequency range: 20~20,000Hz
Sensitivity: 111±3dB at 1kHz
Impedance: 32 Ohm at 1kHz
Max input power: 50mW
Mic dimension: 6 * 5mm
Mic sensitivity: -54±3dB
Input plug: USB
Loudhailer diameter: 40mm
Cable length: Approx.3m / 9.84ft
Keypad function: Volume+/-, mute and power on/off
Headphone size: Approx. 17 * 8 * 18cm / 6.7 * 3.1 * 7.1in
Headphone weight: Approx. 353g / 12.5oz
Package size: Approx. 23.5 * 22 * 9cm / 9.3 * 8.7 * 3.5in
Package weight: Approx. 535g / 1.18lbs
Professional 7.1 surround sound USB gaming headphone for PC/Laptop.
7.1 USB sound card delivers thrilling surround sound with separately adjustable levels.
Unique 4-pieces of padded headband and comfortable ear cushions guarantees hours of gaming comfort.
Reinforced headband, which offers nine levels of height adjustment for the perfect fit.
Keypad function: Volume+/-, mic control and mute.
Little smart in-line Remote Control for sound and Mic.
Hidden microphones, space-saving and more efficient.
Eliminate sweat heat, skin-friendly earmuffs.
Exquisite craftsmanship and fashion appearance.
Perfect for playing game, listening to music, watching movie, chatting online, etc.
1 * Headphone
1 * CD