10 Days money back warranty: If you are not satisfied with our product because it doesn't work, you can send it back to us in 10 days after you receive it for refund. In this case, we don't refund the shipping fees. If you are not satisfied with our product only because you don't like it, you can send it back to us in 10 days after you receive it for refund. In this case, we'll charge you 15% restocking fee and we don't refund the shipping fees. Customers should pay to ship the item(s) back.

One month exchange warranty:If the product doesn't work, you can send it back to us in one month for exchange. Buyers should pay the shipping fees for sending it back to us, and we pay the shipping fees for resending it to buyers.

One year manufacture warranty:Within 1 year, buyers can send items back for free repair. In this case, buyers only need to pay the shipping fees for sending items back to us. The other all fees and costs would be assumed by us, including repair fees, components costs and redelivery fees.

No matter for exchange or refund, buyers should send our products back first. After we received and checked the returned item(s), we will process the refund or exchange in accordance with our policy.

Please write a note with your order number or PayPal transaction ID so that we can find the order details. Thanks.