Bluetooth Wireless Noise Cancelling Headphones M81 | Consumer Electronics | Headphones & Earphones
Bluetooth Wireless Noise Cancelling Headphones M81
Mainland China
Booth: 1B-F24 | Hall of Fame - Gadgets World | Cantonese Business Go Global
Product Specification
Customised

Yes

Model No.

M81

Support OEM

Yes

Weight

280g

Noise Cancellings

Yes

Brand

Gorsun

Product Description

M81 Sample Specifications   

Driver Diameter    40MM

Bluetooth version    5.3

Frequency Response    20Hz-20000Hz

Battery Voltage    5V±0.5V

Playing Time    12H

Charging Time    2H

Distance        10M

Largest Power    20mW

Sensitivity        110±3db

Battery Capacity    300mAh

Impedance    32 Ohm

Production Lead Time

45 days