User's Manual

17
10. Product quality information
10.1 Warranty service
From the date of purchase, the product enjoys a free warranty within one year with the
purchase invoice, but does not include the following failures caused by the user's personal
reasons.
Such as unauthorized disassembly and assembly, malfunctions caused by product
modification, malfunctions caused by accidental drops during handling, malfunctions
caused by lack of reasonable maintenance, malfunctions caused by force majeure factors
such as natural disasters.
The manufacturer does not assume any responsibility for problems caused by incorrect
operation or use with other equipment or accessories.
10.2 Post-maintenance
If you need to apply for warranty and repair services, please contact after-sales customer
service, fill in the warranty card, and take this product to a professional service point for
repair.
If the product is repaired by the user or by a non-designated repair center, the warranty
statement is invalid. If the equipment needs maintenance, the above requirements also
apply.
In order to process your repair application more quickly, please provide the following
product information:
1) Product number.
2) Detailed description of the fault.
warning:
For safety reasons, maintenance center personnel have the right to reject products that have
been contaminated. Products should be packaged in non-polluting packaging.
Caution:
Please choose appropriate and strong packaging when sending it for repair (original
packaging is best).