汽车之家

https://www.protuningfreaks.com/pages/terms-and-conditions

Return for exchange or refund will be allowed only within 30 calendar days from the date of receipt of merchandise with no exception. All authorized return merchandise must be unused and in its original saleable packaging. No return or exchange on merchandise that shows signs of having been installed, mounted, scratched or defaced will be allowed. RETURN AUTHORIZATION NUMBER must be obtained before any returns can be made. We will not accept any returns without this number. Please write the R.A. Number clearly on the outside of the returning package and tag the item(s) inside with your company name and the R.A Number. All returns must be received by PRO TUNING  FREAKS within 10 calendar days after the R.A. Number has been issued. The Return Authorization number does not imply a replacement or refund, but only that we will inspect the merchandise based on your claim. Returns must be sent freight prepaid and insured by you. Original shipping and handling charges are not refundable. A photo copy of your invoice showing the invoice number must accompany your return along with a written explanation and a contact phone number where we may be able to reach you. It is the responsibility of the customer/installer to verify the correct size and application of the parts before installation. A 20% restocking fee will be assessed on all authorized returns. No cancellations, refunds, or exchanges on special order items or custom order items will be allowed. 

bm3 3个月不满意退款，楼主是做梦呢？ 刷bm12是不是可以一年不满意免费退货