• The battery must be charged and discharged every three
months if it is not used, and recharged to 60% to 70% power
percentage to store.
• The scrapped battery should be discarded in compliance with
the local laws and regulations. If there are no corresponding
laws or regulations, throw it in a hazardous trash can.
• DO NOT pierce the battery or shorten the electrodes, or it may
cause explosion or fire hazard.
• DO NOT throw the battery in fire or water, or it may cause
explosion.
• Please use the specific battery supported by the device, or it
may cause explosion. If the battery is damaged and needs to
be changed, contact the device manufacturer or local
distributor.
• If the device contains button battery, keep it far away from
children.
• DO NOT expose the battery pack or battery combination to
sunlight, fire, or similar overheated environment.
Data
DO NOT disconnect the power during formatting, uploading, and
downloading. Or files may be damaged.
Laser
The laser radiation emitted from the device can cause eye
injuries, burning of skin or inflammable substances. Before
enabling the Light Supplement function, make sure no human or
inflammable substances are in front of the laser lens.
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