it depends. on ebay may return window ang mga sellers. you need to send the item back at a given period of time. May eBay money back guarantee din yan depende sa reason ng return. Refund if the item is wrongly advertised, damaged, or fake. Pero kapag buyer's remorse , ikaw mag bbyad ng shippi g fee. mag file ka ng case using your ebay account sa ebay classic site. bawal sa mobile.