Decoration Aldehyde Formaldehyde Removal Sterilization Air Purifier, Product specifications: US Plug 110V 1. Voltage: 110V 2. Rated frequency: 60Hz 3. Noise: 48dB 4. Uses: Decomposition of formaldehyde, ozone disinfection, air purification, etc. 5. Rated power: 48W 6. Cooling method: Air cooling 7. Shell material: High-strength ABS shell, acrylic touch panel 8. Weight: About 1450 grams 9. Size: About 26.8x15.5x15cm 10. Note: When the machine is in use, people or animals and the machine cannot be in the same room. After the machine stops working, open the doors and windows for 5 minutes. Features: 1. Independent filter screen, independent purification function, finely filter various air pollutants such as indoor dust, and improve indoor air quality 2. The filter can be cleaned and reused or replaced directly 3. Ceramic ozone generator, powerful formaldehyde removal 4. Adopt ventilation type, low noise fan to dissipate heat, which can better work with the machine 5. With aromatherapy box at the bottom, you can add solid aromatherapy tablets 6. There are hanging holes on the back, which can be hung or placed on the desktop 7. Two working modes, single mode (working for 15 minutes, stop for 5 minutes, automatic shutdown after 3 cycles), cycle mode (working for 20 minutes, stop for 30 minutes, cycle)