Over-Ear wireless headphone
Wireless Headset
Color:Black,Blue,Green optional
Plug type: USB
With microphone
Sound generation principle: dynamic coil
Frequency response range: 20-20K (Hz)
Impedance: 32 (Ω)
Sensitivity: 99±3 (dB)
Speaker diameter: 40 (Φmm)
Earbud/earcup material: PU
Earphone cable material: PVC
Weight: 200 (g)
Contact: Avis Audio
Phone:
E-mail: info@avis-audio.com
Add: 12/F., SAN TOI BUILDING, 137-139 CONNAUGHT ROAD CENTRAL,HONG KONG
