3
Safety Instructions
To use this device safely and to prevent bodily harm to the user or others, please read the safety precautions carefully and follow the precautions outlined.
About the symbols and their meanings:
Warning: Operations that could potentially harm the user or damage the device
Caution: Additional instructions are provided for better device usage.
Warning: Use, Charging and Storage Safety
To prevent injury or discomfort, and to ensure the device’s life span, please ensure that the environment where the product is used and stored is dry, free from
flammable or explosive materials, not exposed to strong direct light, and kept at an appropriate indoor temperature.
● Keep away from fire sources or flammable materials during use, charging, or storage.
● Avoid proximity to strong electromagnetic fields, shortwaves, or microwaves to prevent interference and unstable energy output.
● Refrain from using, charging, or storing device in damp or immersion-prone areas to prevent electric leakage or malfunction.
● Avoid using, charging, or storing device in environments with high levels of corrosive substances (such as hydrogen sulfide, sulfur dioxide, ammonia,
nitrogen, hydrochloric acid, sulfuric acid, etc.) to prevent corrosion of the main unit and accessories
● Avoid using, charging, or storing the device in areas with significant temperature fluctuations (near heaters, hot pots, air conditioning, etc.) to prevent
potential risks due to varying temperature.
● To prevent dropping or damaging the device, avoid using, charging, or storing it in tilted, unstable, or vibrating conditions.
● To protect the environment and prevent skin or body discomfort, please prevent the device from coming into contact with pollutants or waste during use.