Model DS-Air4
Wireless version: V5 2
Speaker impedance 320 copperring
Play time: 6 hours
Standby lime 100h
Charging time: 1h
Headphone battery 30mAh pure cobalt
Rechargeable battery 280mA pure cobalt with protective plate
Charging time About 1 hour
Charging box standby time: 520 day
Charging input DO 6V-34OMA
Charging box wireiess charging current
160MA : 10MA
Material ABS z silicone
N W. 560