I received this as a gift about half a year ago and it's been sitting unused since then. I used only the main unit and charger to confirm they work before listing. The serial number is written on the bottom of the main unit. All accessories are included. It is unused and appears to be in good condition with no scratches, but please refrain from purchasing if you are concerned, as it has been stored by a private individual. Ambientec Ambientec TURN Turn Silver Table Light