Over-Ear headphone, Gaming headphone headphone,meeting headphone,office headphone,study headset
Wired Headset for telephone opterator/meeting/office/study
Plug type: 3.5mm
With microphone
Sound generation principle: dynamic coil
Frequency response range: 20-20K (Hz)
Impedance: 32 (Ω)
Sensitivity: 90±3 (dB)
Cable length：2（m)
Speaker diameter: 40 (Φmm)
Earbud/earcup material: PU
Earphone cable material: PVC
Weight: 250 (g)
computer headset,telephone opterator headset,video headset, gaming headset
Contact: Avis Audio
Phone:
E-mail: info@avis-audio.com
Add: 12/F., SAN TOI BUILDING, 137-139 CONNAUGHT ROAD CENTRAL,HONG KONG
