Noise Cancelling
Active Noise Cancellation (ANC)
Bluetooth Standard
Bluetooth v5.0
Wireless delay time
less than 30 ms
serial number
Valid serial number
keyword
max wireless headphone
:system
support Verified through IOS16
Payment
Western union or moneygram or T/T or paypal
package
1:1 Double layer paper box
Shipping
UPS .DHL, Fedex,EMS, by air or by sea
keywords2
wireless max headphone