After sale plan:
1. if the product has quality problems, please within 7 days of receipt processing (product photos notify customer service), send out, the freight borne by us. If there is no quality problem in product testing, it is necessary to pay back the freight.
2. non quality problems, products can not be opened, please get the goods within 7 days of treatment, the product can not be used, the packaging is intact, the freight charges can not influence the two sale!!. (important: make sure the package is intact, not used, used, we will not accept)!!