Product information :
Type: Headphones
Headphone type: Headphones
Wearing method: head-mounted
Headphone output source: communication equipment
Plug Diameter : 3.5mm
Plug Type : USB
Whether wireless headset: wired headset
With or without microphone: Yes
Sound principle: moving coil
Frequency response range: 20-2000 (Hz)
Impedance: 2.2 (Ω)
Sensitivity: 40 (dB)
Distortion rate: 3 (%)
Wire length: 2.2 (m)
Horn diameter: 50 (Φmm)
Earplugs/earmuffs material: sponge
Headphone cable material: copper
Uses: computer headset, mobile phone headset, music headset, gaming headset
Color: black 3.5MM plug version, black 7.1 single USB version


Packing list:
Headphone*1