1. DC motor.
2. Touch panel control.with LED display.
3. 4 stages filter system:
- PP filter to collect big dust particles and to prolong the lifetime of HEPA;
- 99.97% efficient HEPA to filter the floating particles as small as 0.3 microns and pollen with little wind resistance;
- Efficient activated carbon filter to eliminate the strange odor, to filter the methanol and TVOC.
- Innermost Photo catalytic metal filter for antibacterial and odor remove
4. Adjustable speed in high, medium, low levels.
5. With high-precision sensor to report air quality PM2.5
6. Quietly operates throughout the night, and has a gentle night light.
7. Night light can be switching on of off.
8. Filter changed indicator.
9. Automatic switch off when change filter.
10. Built-in ionizer to release negative ions; Concentration of negative ions: 3x106ions/cm³ .
11. With UV function
12. WIFI function.