User Manual

could result in battery leakage, overheating, cracking, fire or other malfunctions.

Do not use your equipment near low signal or precision electronic equipment. Radio wave
interference may cause the malfunctioning of such electronic equipment and other problems. Special
attention must be paid near the following equipment: hearing aids, pacemakers and other electronic
medical equipment, smoke detectors, automatic doors and other automatic control installations. To
find out the effects on them please contact the manufacturers or local sales agents of the equipment.
 Please do not subject your equipment to high temperatures, high humidity or dusty places, otherwise
this may lead to the malfunction of your equipment.

Please shut down the equipment before the plane takes off. In order to prevent the interference of
communication system, you can’t use this equipment when aircraft in flight.
 When the equipment is working, do not touch the device's built-in antenna area, otherwise will affect
the equipment performance.
4.2 Equipment Safety

You can only use the original or approved by manufacturers of accessories. If you use any
unauthorized accessories, are likely to affect the use of the equipment performance, breach of the
warranty of this product as well as the national relevant provisions on the communication terminal
products.
 Avoid using this equipment near the metal structure or near the device that emits electromagnetic
waves, it may affect signal receiving.
 Do not disassemble or modify the mobile phone, as it will lead to damage to the phone such as
battery leakage or circuitry failure.

Avoid letting the mobile phone come into contact with water or other liquids. If liquids enter the phone,
this could cause a short circuit, battery leak or other malfunctions.
4.3 Battery Safety
 Do not disassemble or modify the battery, as this will cause the battery to leak, overheat, crack and
catch fire.
 Do not dispose of old batteries with everyday domestic garbage. Please dispose of them at the
directed places with specific rules.

Please do not use or place the batteries near high temperature places such as near a fire or heating
vessel, as this will cause the battery to leak, overheat, crack and catch fire.

If the battery overheats, changes colour, or becomes distorted during use, please stop using and
replace it with a new battery.
 The life of all equipment batteries is limited. The usable time of batteries decreases with frequent
charging. When charging becomes ineffective this means that the battery is at the end of its life and it
should be replaced with a new one of the designated type.