Features:
* Skin-friendly earmuff with ergonomic design, effectively isolates external noise while featuring good cooling capacity. Thickened sponge-padded headband, soft and lightweight, ensures comfort after a long time wear. 
* 50mm driver unit, delivers stereo and dynamic surround sound, offering your immersive gaming experience. High sensitivity microphone with noise cancelling technology, brings more accurate, clear and smooth voice.
* Extended microphone can be flexibly bend for clearer voice. Scalable head beam allows users to adjust the length at will to fit better their head. 
* The headset is sturdy and durable, not easy to deform. Resilient nylon-braided cable better protects the wire core from pulling and damage. 
* Equipped with a control button, the headphone enables you to control on/off of microphone and volume easily. 
* Enjoy cool gaming experience with the LED-light which is powered via the USB plug.
* Widely compatible with computer, tablet, laptop and different gaming devices. 

Note:
* Please read the user manual carefully before using this product.
* There may be slight errors due to manual measurement. 

Specifications:
Material: ABS
Color: Black & Blue 
Plug Type: USB+3.5mm Plug
Item Weight: 360g / 12.7oz
Package Size: 19.2 * 22.8 * 10.7cm / 7.56 * 8.98 * 4.21in
Package Weight: 496g / 17.5oz

For microphone:
Dimension: Φ6 * 2.7mm 
Frequency Response: 50-10KHz
Sensitivity: -38dB±1dB
Microphone Impedance: 2.2KΩ
Direction: Omnidirectional

For headphone: 
Driver Unit: 50mm
Impedance: 20Ω±15%
Frequency Response: 20-20KHz
Sensitivity: 117dB±3dB at 1.0cm 0.178V
Max. Input Power: 15mW
Cord Length: 220±5%cm 
Volume Control: Yes
Operating Current: ≤100mA
LED-Operating Voltage: DC 5V±5%

Package List:
1 * Wired Earphones 
1 * Conversion Line 
1 * User Manual (English, Japanese, German)