Function
bluetooth, Built-in Cable, LED Display, Noise Cancelling
Use
Mobile Phone, Sports, Travel
Active Noise-Cancellation
Yes
Bluetooth Standard
Bluetooth v5.0
Battery Indicator
Digital Display
Wireless delay time
less than 30 ms
Game atmosphere light
no light
Compatible system
IOS/ANDROID/WINDOWS
Battery type
polymer lithium battery
Headphone battery capacity
40mAh
Charging box battery capacity
260mAh
Charging time
about 40 minutes
Solar charging input specification
5V-60MAH