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ACCESSORIES
Choose only batteries, chargers, and accessories approved for use with this model by the device manufacturer.
The use of any other type of charger or accessory may invalidate any warranty for the device, may be in violation
of local rules or laws, and may be dangerous. Please contact your dealer for information about the availability of
approved batteries, chargers, and accessories in your area.
BATTERY AND CHARGER
- Unplug the charger from the electrical plug and the device when not in use.
- Adapter shall be installed near the equipment and shall be easily accessible.
- The plug considered as disconnect device of adapter.
- The battery can be charged and discharged hundreds of times before it eventually wears out.
- UsetheACpowersupplydenedinthespecicationsofthecharger.Animproperpowervoltagemaycause
areoramalfunctionofthecharger.
- If battery electrolyte leaks out, ensure that the electrolyte does not touch your skin and eyes. When the
electrolyte touches your skin or splashes into your eyes, wash your eyes with clean water immediately and
consult a doctor.
- If there is a case of battery deformation, colour change, or abnormal heating while you charge, to stop using
thedeviceimmediately.Otherwise,itmayleadtobatteryleakage,overheating,explosion,orre.
- If the power cable is damaged (for example, the cord is exposed or broken), or the plug loosens, stop using
thecableatonce.Otherwise,itmayleadtoanelectricshock,ashortcircuitofthecharger,orare.
- Donotdisposeofdeviceinreastheymayexplode.Batteriesmayalsoexplodeifdamaged.
- Do not modify or re-manufacture, attempt to insert foreign objects into the device, immerse or expose to
waterorotherliquids,exposetore,explosionorotherhazard.
- Avoid dropping the device. If the device is dropped, especially on a hard surface, and the user suspects
damage,takeittoaqualiedservicecentreforinspection.
- Improperusemayresultinare,explosionorotherhazard.
- Promptly dispose of used devices in accordance with local regulations.
- The device should only be connected to products that bear the USB-IF logo or have completed the USB-
IF compliance program.
- Output rating of charger DC 5V 2A.
CAUTION – RISK OF EXPLOSION IF BATTERY IS REPLACED BY AN INCORRECT TYPE. DISPOSE OF USED
BATTERIES ACCORDING TO THE INSTRUCTIONS.
CLEANING AND MAINTENANCE
- The charger is not water-resistant. Keep it dry. Protect the charger from water or vapour. Do not touch the
charger with wet hands, otherwise it may lead to a short circuit, a malfunction of the device and an electric
shock to the user.
- Do not place your device and charger in places where they can get damaged because of collision. Otherwise,
itmayleadtobatteryleakage,devicemalfunction,overheating,re,orexplosion.
- Donotplacemagneticstoragemediasuchasmagneticcardsandoppydisksnearthedevice.Radiation
from the device may erase the information stored on them.
- Do not leave your device and charger in a place with an extreme high or low temperature. Otherwise, they
maynotfunctionproperlyandmayleadtoareoranexplosion.Whenthetemperatureislowerthan0°C,
performance of the battery is affected.
- Do not place sharp metal objects such as pins near the earpiece. The earpiece may attract these objects
and hurt you when you are using the device.
- Before you clean or maintain the device, power off the device and disconnect it from the charger.
- Do not use any chemical detergent, powder, or other chemical agents (such as alcohol and benzene) to
cleanthedeviceandthecharger.Otherwise,partsofthedevicemaybedamagedorarecanbecaused.
You can clean the device with soft antistatic cloth.
- Do not dismantle the device or accessories. Otherwise, the warranty on the device and accessories is
invalid and the manufacturer is not liable to pay for the damage.
- If the device screen is broken by colliding with hard objects, do not touch or try to remove the broken part. In
t his case, stop using the device immediately, and then contact an authorized service centre.
