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Product Speci cations
1.Bluetooth version:
2.Charging voltage:
3.Operating range:
4.Working time:
Charging time:
5.Standby time:
Charging
Charging
V5.0
Micro USB 5V
10 metres
Up to 16 hours
Up to 2 hours
about 300 hours
Before using the headphones for the rst time, charge it for
at least two hours
Low battery alert
When battery voltage is less than 3.3V, a voice prompt
will advise there is low battery.
Charging
Red light on
Full charge
Blue light on
2/5
6.Sensitivity:
7.Impedance:
8.Max input power: 100mW
9.Support:
10.Output power:
11. Battery Capacity: 180 mAh
Plug micro-USB cable
into computer's USB port
Plug micro-USB cable
105±3dB
32 ohm
HSP, HFP, A2DP, AVRCP
15mW
into USB wall charger
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