Advertisement
FQA
1. What should I do if the device does not boot?
(1) When the power button is pressed for 3-4 seconds, the screen
will start to display. Press the power button to release the power
button when the screen is displayed.
(2) Next, check if the device has power and connect it to the USB
cable of the device. If the battery charge icon is displayed on the
screen, it indicates that the battery power is insufficient.
2. Can't connect the device to the computer?
If the device is plugged into the computer's USB port, there is no
prompt, please replace a USB port and then test it, if you do not
have any response please replace the computer and try again
3. The device is out, but the bar code is not scanned?
This situation is generally a scan setting problem, you need to enter
the scan settings, first check the keyboard output options check, if
you have checked please reset the scan engine, the scan switch to
open a once off operation
4. How to use the battery correctly
The battery of the device is a polymer battery. Please charge the
device in time after being discharged. Do not store it for a long time
in the case of empty power or full power. The battery power should
be stored in the case of 50% or so.
Advertisement
