This is an eye care beauty device from Nitori. It has a thermal mode, a vibration mode, and a red LED mode, and you can also use them in combination. The thermal mode heats up quickly, and the shape of the tip is easy to apply to the eyes, so you can use it without stress. I was suffering from eye strain due to migraines, but massaging my eyes with this has made me feel much better. I bought it about two months ago, and there are no noticeable scratches or stains. Contents: Beauty device body USB charging cable Instruction manual