It is guaranteed that our products will meet every customer's needs. Please read the content as follows. 

If you are not satisfied with the goods you have purchased for some reason, we will be willing to return or exchange the products for you, or get you a refund. 

You may return your fully functional and undamaged products for any reason within 30 days of receipt of your original order for a full refund or exchange. Shipping and handling charges are not refundable.