"Return shipping cost" from customer to us must be paid by customer.2. "Repair shipping cost" from the customer/dealer to us must be paid by the customer/dealer.VisionTechShop.com/HK SYSTEMS will pay the shipping cost from us to the customer/dealer after repair.3. More details of return and repair, please click the following page : "REPAIR / WARRANTY" https://visiontechshop.com/pages/repair-warranty