This is a Scentsy mini wax warmer that is used, but only a few times. It is the kind you just plug in to the wall no cords and uses a light bulb to melt the wax. It looks like a mini mason jar with a saying on the front that says "remember to stop and chase the fireflies". There is one light bulb that comes with it and it is a light blue color with fireflies on it. It's in great condition, works just fine, and there is nothing wrong with it.