What is your product quality assurance?

What is your product quality assurance?

We provide 1-years warranty for each product :If there is anything wrong with device, we will provide technical support and help you to solve the issues on your side. If the device is defected and faulty that you can not fix at all, please send the faulty unit back to us, and provide tracking No. Once we get returning units, we will send replacements to you immediately or refund!