Review on AROEVE Home Air Purifiers - H13 HEPA Air Cleaner for Smoke, Pollen, Dander, Hair, and Odors - Portable Air Purifier with Sleep Mode and Speed Control - Ideal for Bedroom, Office, Living Room, Kitchen - White by Maren Bradstock

I had my doubts about this product because it's too small and I wasn't sure if it would work at all, but it was a really nice surprise. This effectively eliminated my dogs smell in the room as well as other kitchen smells. Normal mode is very quiet, like fan noise, and in night mode it is imperceptible. The backlight color is very beautiful and it is absolutely easy to put it anywhere. This is a regular wall plug.