Technical data
Charging/storage box
Input voltage
Input current
Rechargeable battery
Charging capacity
Charging time of the charging/
storage boxes' built-in battery
Operating temperature
Humidity (no condensation)
Storage temperature
Dimensions
Weight
USB 5 V
500 mA
Li-ion polymer, 3 .7 V, 350 mAh,
1 .295 Wh
up to 4 complete charge cycles
for fully discharged headphones
approx . 3 hours (complete
charging cycle)
+10 to +35 °C
10 to 70 % RH
0 to +40 °C
approx . 66 x 38 x 33 mm
approx . 30 g (without
headphones)
GB/IE
41