User's Manual

4
Use the USB cable charging for device.
matters need attention
Please ensure that the SIM card has sufficient balance to avoid any
inconvenience.
The internal entry of the SIM card slot or product may cause a malfunction
or malfunction.
This product is not able to work outside the power and service area, even
registered users.
When keeping and using, please avoid the environment with too low
temperature or too high, moisture, dust and dust, which can lead to failure.
Do not disassemble, repair or modify the product privately. There is no user
maintainable part of this machine. Please contact the local agent or
after-sales service center.
This product may not match with the power charger supplied by the
non-product, and the manufacturer will not be responsible for any product
failure problems caused by this product.
Please use this product in the legal field. Any violation of the law will be
borne by the user.