Parameters:
Style:Headband
Earphone type:Headset
Headphone output audio source: PC computer
Plug Diameter: 3.5 mm
Plug type: straight type
Whether wireless headset: wired headset
Frequency range: 20-20000 (Hz)
Impedance: 2.2 KOhm
Sensitivity: -543 (dB)
Headphone cable material: Silicone
Earplugs/earmuffs material: cortex
Speaker diameter: 40 mm
Color:White， yellow， black， orange