User Manual

Battery safety

• The device has a built-in, non-removable battery, do not attempt to remove the battery, otherwise the

device may be damaged. To replace the battery, take the device to an authorized service center.

• Do not connect battery poles with conductors, such as keys, jewelry, or other metal materials. Doing

so may short-circuit the battery and cause injuries or burns.

• Keep the battery away from excessive heat and direct sunlight. Do not place it on or in heating

devices, such as microwave ovens, stoves, or radiators. Batteries may explode if overheated.

• Do not attempt to modify or remanufacture the battery, insert foreign objects into it, or immerse or

expose it to water or other liquids. Doing so may lead to re, explosion, or other hazards.

• If the battery leaks, ensure that the electrolyte does not make direct contact with your skins or eyes.

If the electrolyte touches your skins or splashes into your eyes, immediately ush with clean water

and consult a doctor.

• Do not put batteries in re as they may explode. Damaged batteries may also explode.

• Dispose of used batteries in accordance with local regulations. Improper battery use may lead to re,

explosion, or other hazards.

• Do not allow children or pets to bite or suck the battery. Doing so may result in damage or explosion.

• Do not smash or pierce the battery, or expose it to high external pressure. Doing so may lead to a

short circuit or overheating.

Cleaning and maintenance

• Keep the device and accessories dry. Do not attempt to dry it with an external heat source, such as a

microwave oven or hair dryer.

• Do not expose your device or accessories to extreme heat or cold. These environments may interfere

with proper function and may lead to re or explosion.

• Avoid collision, which may lead to device malfunctions, overheating, re, or explosion.