17. Do Not let the product be immersed in water
18. Do not operate this product in an explosive environment, such as a place where flammable
liquid, gas or dust exists.
19. Do not modify or disassemble this machine. Only service technicians can repair this
equipment.
20. Do not expose the product to extreme heat or fire.
21. Do not drop or squeeze the device. If the device is hit hard or damaged in any other way,
it should be inspected by a qualified battery technician.
22. Do not store in places where the temperature may exceed 60ºC/140ºF.
23. Only charge at ambient temperature of -10~45ºC/14~113ºF.
24. Under extreme conditions, the battery may leak. If there is a liquid leak from the device,
do not handle it with bare hands. If there is skin contact, wash immediately with soap and
water. If the liquid accidentally touches the eyes, immediately rinse the eyes with water for
at least 10 minutes and seek medical help.
25. The device contains a lithium battery. At the end of the product's service life, or if the
device leaks liquid, dispose of the device according to local regulations.
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