Brand new, sealed wireless charger. The buyer made a false claim that it was defective and returned it in unsaleable condition, with the original packaging destroyed and an AC adapter that's not the original--it's old, dirty, has the wrong port (USB-A vs. USB-C) and an incompatible power rating, and doesn't even fit in the box insert. The wireless charger of course works perfectly and isn't defective, and I've forever lost the original AC adapter which the buyer now gets to keep for free.