3.2 Attention
1. Electronic product please note waterproof.
2. Please keep the backup battery is enough.
3. When the temperature of the environment is more than the normal work of the terminal
temperature range, advice without electricity.
4. When the vehicle in an underground parking lot, tunnel or garage, will influence the
positioning signal. And possible communication network signal blind area lead to equipment can't
monitor; after the vehicle out of the above areas, equipment will automatically return to normal
work.
5. In abnormal situation, please do not repair itself. By linking the original attachment or unplug
the connection between the various components damage, manufacturer is not liable.
3.3 After-sale service
1. During the one-year warranty, please feel free to contact us if there is any problem or
damage not caused by human factors.
2. Not maintenance:
(1) Client dismantled privately
(2) Force majeure (floods, accidents, etc.)
3. More than one year damage or faulty maintenance will need to pay for raw material.
4. Free to provide customers with the purchase, use, installation and other consultation and
technical services.