Customer satisfaction is our first priority. If in any case you are not satisfied with your purchase and wish to return, please contact us and we will arrange 100% hassle-free replacement or refund without questions being asked, so you don't really have to lose anything. 1. Our team is with the collection of research, production, distribution and service, after-sales service, we all will keep in the middle of go together of advantage position, real attain the ream customer satisfaction. 2. Please leave us the positive feedback and good detailed seller rating after you received our package and satisfied with it. as you know, every seller works hard for positive feedback. and if you have any question with your purchase or you do not satisfy with the item, please do not take any action as ope