Swappa is an American based user-to-user marketplace for buying and selling used tech. Swappa doesn’t allow junk products; we review and approve all listings before they can be bought. This security feature helps protect buyers to make Swappa the safest place to buy and sell newish tech online. Selling on Swappa is free. Buyers pay a small fee. https://swappa.com/fees Check us out https://swappa.com