For wireless product:
• Wireless product may generate shortwave radio frequencies and interfere with the normal use of other electronic
devices or medical equipment.
• Turn off the product when it's disallowed. Do not use the product in medical facilities, on airplane, at gas stations, near
automatic gates, automatic fire alarm system or other automated devices.
• Do not use the product in the vicinity of a pacemaker within a 20cm range. The radio waves may affect the normal
operation of the pacemaker or other medical devices.
WARNING!
Danger of explosion if the battery is incorrectly replaced. Replace only with the same or equivalent type.
Never disassemble, hit with force, squeeze batteries or dispose of batteries in fire. Do not expose batteries in
conductive materials, liquid, fire or heat. Do not let metal object contact two battery poles. If the battery looks swollen,
leaking, discolored, having odor or any abnormal appearance, stop using it. Do not use the battery after immersed in
water.
Improper use of battery may lead to explosion or leakage, causing skin burn or other injuries; in the event of battery
leakage, handle it with care and immediately dispose of the battery in the manner in compliance with applicable laws and
regulations in your locality.
The battery subjected to extremely low air pressure that may result in an explosion or the leakage of flammable liquid or
gas.
Important safety instruction
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