Product Parameters:
BT Version: V5.0
Range:10m
Battery Playtime: Up to 16hrs playtime
Charge Input: Type-C
(On 70% Volume) Battery life may vary depending on the volume, the playback source , the temperature, environmental interference, and the user's habits.
Model:OPN-40D
With nothing in or covering your ears, there is no bud jamming or pain even after a long period of use. Superior air conduction technology eliminates the discomfort of vibrations caused by bone- conductive drivers.
