nedis BTTC100BK Kurzanleitung Seite 6

Safety instructions
WARNING
-
•
Ensure you have fully read and understood the instructions in this
document before you install or use the product. Keep this
document for future reference.
•
Only use the product as described in this document.
•
Do not use the product if a part is damaged or defective. Replace
a damaged or defective product immediately.
•
Do not drop the product and avoid bumping.
•
This product may only be serviced by a qualified technician for
maintenance to reduce the risk of electric shock.
•
Disconnect the product from the power source and other
equipment if problems occur.
•
Do not expose the product to water or moisture.
•
Do not dismantle, open or shred secondary cells or batteries.
•
Do not expose cells or batteries to heat or fire. Avoid storage in
direct sunlight.
•
Retain the original product literature for future reference.
•
Do not leave a battery on prolonged charge when not in use.
•
After extended periods of storage, it may be necessary to charge
and discharge the cells or batteries several times to obtain
maximum performance.
•
Batteries contain explosive gases. Prevent contact with flames
and sparks. Provide adequate ventilation during charging.
•
Some wireless devices may interfere with implantable medical
devices and other medical equipment, such as pacemakers,
cochlear implants and hearing aids. Consult the manufacturer of
your medical equipment for more information.
•
Do not use the product at locations where the use of wireless
devices is prohibited due to potential interference with other
electronic devices, which may cause safety hazards.
•
Read the manual carefully before use. Keep the manual for future
reference.
Charging the product
1. Connect A
2. Plug the other end of A
provided).
3. Plug the USB adapter into a power outlet.
3
A
lights up to indicate that the product is charging.
3
A
switches off when the battery is fully charged.
Switching the product on/off
1. Press and hold A
4
The product automatically switches off when it is not paired
within 5 minutes.
9 6
to A
.
9
4
for 3 seconds to switch the product on or off.
into a 5V/1A USB adapter (not
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