ENG
Charging
Charging the earphone:
The earphone's red light and charging box's blue light
are on: charging
The earphone's red light is off: fully charged
The earphone is fully charged about 1.5 hours
Charging the box:
The charging box's red light flashes: charging
The charging box's red light is on: fully charged
The charging box is fully charged about 1.5 hours
Warning
1. Please do not listen for a long time at high volume to
avoid hearing damage.
2. Do not use earphones while driving or operating a
vehicle.
3. The earphone can only be charged by 5V DC charger, if
you use more than 5V DC quick charge charger or more
than 2A charger may cause overheating and damage to
the battery.
4. Do not expose the earphones to high temperatures or
expose them to sunlight for a long time.
5. The storage temperature of the earphone is 10°C to
30°C. At lower or higher temperatures, the battery can be
damaged.
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