1. Mini Air Purifier Compared with other air purifiers, this plug-in air purifier is small in size and allows you to travel easily. It can efficiently remove odors from hotel rooms, kitchens, bathrooms and toilets, pet odors, Cooking odors, second-hand smoke, etc., keep the air fresh2. Comprehensive: There are more than 25 million negative ions released around, and the distribution is more scientific and even. Negative ions are distributed along the wall, forming a fully enclosed anion surround.3. Super purification function & super quiet: This air purifier has a fast super purification function, good effect of removing peculiar smell, and does not contain chemical ingredients. In addition, it is a no-noise, no-radiation, energy-saving and efficient mini air purifier, with a silent design below 20dB, allowing you to enjoy the forest-like fresh air in a comfortable sleep.4. Easy to use and economical: simple plug-in, immediate use, minimalist design makes it look elegant and fashionable anywhere. Low-loss design can make it work all day. Our air purifier eliminates the need to replace expensive accessories (no need to replace the filter element).5. Applicable occasions: I am suitable for bedrooms, dining rooms, kitchens, living rooms and other places. (The application area is 40m-60m. The smaller the room, the more obvious the purification effect.) The perfect choice for pet owners, children, and the elderly.Plug Type :EU Plug,it applies to Indonesia, Germany, France, Spain, Italy and so on.Product Name: Air PurifierWorking principle: negative ionAnion solubility: 25 millionNoise: 0.5 (dB)Air volume of air purifier: 400 m/hourRated frequency: 1.2 (HZ)Use environment: homeApplicable area: 61 and aboveColour:Grey WhiteMaterial:ABSSize:5.8 x 5.8 x 8cm Package Contents:1 x Air PurifierOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.