User's Manual

Battery Installation and Device Directly Charging Instructions
1. Battery installation:
When installing the battery, please pay attention to the battery installation direction. Put the front of the battery
into the battery slot of the device first, and then push the bottom of the battery to enter the device. Do not use
brute force to squeeze the battery and the device. The installed battery compartment is flat and firm. .
2. Instructions for using direct charging:
Insert the Type-c data cable into the data port at the bottom of the machine to charge the device. The charging
indicator on the device is red when it is charging, and the red light is off when it is fully charged.
Instructions of Charging Cradle
The charging base can charge the device and the spare battery at the same time. When charging the device,
insert the device into the host card slot of the charging base directly and hear a slight click sound. When charging
the battery separately, lay the battery flat and insert it into the battery card slot of the charging base. Then use
the power adapter to power the charging station.
Optional Function Instructions
1. QR code
Refer to the built-in demo of the device. If the customer needs secondary development, please contact the
technical support engineer; the QR code can scan the barcode of the mainstream symbology, but please pay
attention to the clarity of the barcode.
2. High frequency (13.56MHz)
Refer to the built-in demo of the device, if you need secondary development, please contact the technical
support engineer
3. UHF (860-960MHz)
Refer to the built-in demo of the device. If customers need secondary development, please contact technical
support engineers.
Common Failure Analysis
If any problems happens during the use of the equipment, please refer to the following instructions to solve them.
If the problem persists, please contact the dealer or manufacturer.
1. Can't charge
a, the equipment charger is not working well
b. The ambient temperature is not suitable