Portable Air Purifier for Smoke, Odor, and Formaldehyde Removal with Negative Ion Technology for Home and Dorm Use

This compact and efficient air purifier is designed to enhance the air quality in your living spaces by removing smoke, odors, and harmful formaldehyde. Utilizing advanced negative ion technology, it effectively neutralizes airborne pollutants, making it ideal for both homes and dorm rooms. Its portable design ensures that you can easily move it from room to room, ensuring clean air wherever you need it. Perfect for those seeking a healthier living environment, this device operates quietly, allowing it to be used day or night without disturbance. Function: Deodorization, Formaldehyde removal, Quiet design, Eliminate secondhand smoke, Pet odor removal Working principle: Activated carbon Noise: 36dB or less Air purifier air volume: 50 m3/h Power supply mode: USB Control method: Mechanical Application area: 11㎡ (inclusive)-20㎡ (inclusive) Filter Type: Separate filter Installation: Desktop Energy efficiency rating: First-class energy efficiency Formaldehyde CADR value: 1 CADR value of particulate matter: 1 Manufacture country: China Instructions included: No