2.
Charging for earphones
The earphones come with a built-in rechargeable battery, it is recommended
to charge the battery fully for the first time.
When the earphones are low in power, the earphones emit prompt tones
every 5 minutes and the red LED flashes. It is time to recharge the battery of
the earphones.
The way of charging as following:
Using USB cable
1.
Open the cover of the charging jack (the right earphone), and plug the
USB charging cable, stop when you can’t push any further (don’t force
it).
2.
Plug another side of cable to the USB port of PC/Mac/USB charger.
Red light on: Charging. Red light off: Finish charging.
3.
It takes about 2 hours to finish charging.
Remarks:
1)
The battery is recyclable.
2)
Batteries (battery pack or batteries installed) shall not be exposed to
excessive heat place, such as sunshine, fire or the like.
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