1. Material: ABS, electronic components 2. Function: remove formaldehyde and odor 3. Noise: 1dB 4. Air volume of air purifier: 50 cubic meters per hour 5. Rated power: less than or equal to 1W 6. Rated frequency: 50-60Hz 7. Power supply voltage: 90-240V 8. Working principle: Negative ions are released through the electronic brush, the negative ions combine with the particles in the polluted gas and make them charged, the charged particles gather and sink, away from the breathing space 9. Using high-quality chips, durable, energy-saving and environmentally friendly 10. Purify the air + soft night light, no noise, no radiation 11. Actively remove aldehydes, open with one button, long-term protection of respiratory health 12. Product size: 4.5 x 3.2 x 12 cm 13. Product net weight: 70 grams
