ANIVIA A9 Over-head Wired Bass Stereo Headphone Computer Gaming Music Headset with 3.5mm Audio Jack - Black

• High-quality leather earmuffs are soft, comfortable, breathable and comfortable to wear

• Equipped with 40mm audio driver, provides clear sound and high-fidelity stereo, ideal for online courses, Skype chat, business work, conference calls, etc

• 3.5mm interface, suitable for most laptops and computers

• The high-fidelity large dynamic microphone ensures the smooth communication of team combat cooperation

• The high-end fashion braided thread is durable and stretch-resistant

• Wire control design, it is convenient for the player to control the headphone and handier in the game

Specification:

• Loudhailer diameter: 40mm

• Frequency range: 20Hz-20KHz

• Sensitivity: 112±3dB at 1KHz

• Microphone size: 6x2.7mm

• Mic Sensitivity: -38dB±3 dB

• Directivity: omnidirectional

• Impedance: 2.2?

• Cable length: approx.1.9m 

• Material: PVC 3.0 matte, nickel-plated pins

• Input plug: 3.5mm