Operation
Operation
Installing Battery
Open the battery cover on the back of the device.
Charge
While installing the
battery in the battery
slot, the battery should
be put flatwise, the side
with wire of the battery
should be to the left.
While inserting the
battery pin into the
battery socket, the
metal point of battery
pin should be upward.
* The Power supply of this product is by rechargeable
battery.
* It can be charged by USB cable
①
. Use one port of