Due to the particularity of our products, and most of them are high value. Product's Failure rate less than one of ten thousand.Ⅰ.If you really need our products, please rest assured. What if
you unfortunately got a unqualified product, please return the product without showing any proof. We will re-send you a new one or give you full refund, and then compensate the freight for you. Ⅱ.Those who want to cheat the product and also want to get full refund without returning the product, please don't order. Because our store don't support buyers filed a dispute dispute" only refund", if you want us full refund, you need to return the products.
In a words, What if you unfortunately got a unqualified product, two solutions:
1: Return product & Re-send new product
2: Return product & Full refund
(* We will compensate for the freight)
Thanks for your understanding! Have a nice shopping!