User Instructions

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● Non-professional are forbidden to disassemble the device. If You need to repair it,
please go to designated repair place for maintenance. Only qualified maintaining
personnel can repair this device.
● The suggested using environment is 0℃～35℃, moisture is 5％～95％.
● Please do not short-circuit the battery to prevent battery damages, generation of
heat and fire.
● It is forbidden to place the battery under high temperature environment or drop
it in fire to prevent explosion.
● Please do not try to disassemble the battery.
● If the battery will not be used for some time, please discharge it and store it in a
dry and cool place without light.
● When the battery and charger have been damaged or have been aging obviously,
please stop using them.
● Please send back the aged battery to the supplier or place it in designated
collection points, and do not drop it in household wastes.
Warning:
If the battery is broke and damaged, please do not touch the substances inside,
if these substances contaminate skins, please flush with large amount of water, and
seek medical help if necessary.