We tested all item before shipping to ensure the product is working fine.
All products are with 6-month factory warranty.
warranty6 month warranty .
The shipping fee is paid by yourself and my self.
The shipping fee that Goods send to me is paid by your side and our side together
Product RMA or repair
The customer pays shipping for the returns. we pay shipping for the returns back.
Products must be returned in the original condition as you received.
1. Please just buy one sample to test if it is real want you want
2. Please see the video demo .
3. Please ask me any question which you worry about
4. If you want to have Refund process, please go to eBay /amazon website.
some people sell my product in eBay and amazon.
5. Sorry, we are small company.
if you accept the rules, we are very welcome that you can buy from ours