User's Manual

following matters should be paid attention to:
● DO not charge the battery in a high temperature environment
(such as balcony or places with direct sunlight)
● The lithium battery doesn’t need discharging, and it is
unnecessary to be charged after running out of capacity, you can
charge it when it is in a low battery.
● If the product hasn’t been used for a long time, please fully charge
it at least biweekly to avoid over discharge of the battery thus affects
its charging performance.
◆ Functional icons
● Icon Definitions of Desktop Functions