LOUVREDO Re-Hair Dryer LJ-365 Louvredo Functionality confirmed, works without issue. This beauty device utilizes negative ions and Far Infrared Rays, benefiting not only the hair but the entire body. While there is some evidence of use, I believe there are no problems with its operation. There are scratches, scuffs, and stickiness on the rubber parts. There are no instructions. Everything in the photos is included. Since this is a used item, please consider purchasing if you are not concerned about this and understand the condition.