Is there any quality assurance?
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Q:Is there any quality assurance?
Warranty for 3 years. We have different warranty policies for different after-sales time.
For the first year, you may get a new one for free if you replace it with an old one. And for the second and the third year, you may get a new one for free if you replace it with three old ones.
If you have any other questions, do not hesitate to consult our professional sales experts.