13
US-EN
Technical data
Charging/storage box
USB-C input voltage
USB 5 V
USB-C input current
400 mA
Qi wireless input voltage
5 V
Wireless charging power
2 .5 W
Wireless charging
distance to the Qi charger
≤ 0 .2 in (5 mm)
Rechargeable battery
Li-ion polymer,
3 .7 V, 400 mAh, 1 .48 Wh
Charging capacity
up to 4 complete charge
cycles for fully discharged
headphones
Charging time of the
charging/storage box’s
built-in battery
3 hours
(complete charging cycle)
398767_2104_US-EN_02.indb 13
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12/7/2021 11:18
12/7/2021 11:18