Powerology hybrid noise cancelling wireless bluetooth headphone
features
hifi sound
type-c charging
5 mic anc + enc
40db noise reduction
ergonomic design
specifications
battery capacity: 600mah
recharge time: 3 hours
working time: 46 hours anc off, 28 hours anc on
standby time: 60 hours
driver size: 40mm
sound frequency: 20hz-40khz
bluetooth: v5.4