White stand-alone humidifier with humidity settings and a lock function. Purchased last December, and when I tried to use it this season, it wouldn't turn on. At the same time, the inner lid was also damaged and cannot be attached. It looks clean, but it's completely junk. It has its original cardboard box, so I will ship it in that. - Color: White - Operation buttons: Lock, humidify, humidity settings (70, 60, 50), power button - Water inlet: Water inlet on the bottom - Internal structure: Stainless steel water tank