Purchased new in 2023 and used for about a year, then stored at home. There is a faint line-like mark in the middle of the wall surface, though it's not very noticeable. Also, the included hook is not attached. Please consider this if you are okay with the condition. Easily attachable to the entrance door with magnets. A bottle holder that allows you to disinfect immediately after returning home. Can be attached to any position with magnets. Easy to install on entrance doors and walls that magnets can attach to. Because it uses magnets, it can be installed at any height.