KLOUDIC Air Purifiers for Home with High Efficiency Filter Up to 600 Ft², Real-Time Air Quality (PM2.5) Display, Compact Air Cleaner with 4 Speeds, Timer, White

3-Stage Advanced Filtration Coupled with the sophisticated H13 HEPA triple-layer filtration system, meticulously captures an astounding 99.97% of dust, pollen, and other airborne particles measuring between 0.1 and 0.3 microns (m). We recommend replacing the filter every 3-6 months. Air Quality Monitoring This air purifier is designed with a built-in PM2.5 sensor and real-time display, eliminating the need for guesswork about air quality. In auto mode, when it detects a decline in air quality, the fan accelerating to purify the air more efficiently. Low Decibel Operation The air purifier is so nice to light sleepers. Set your air purifiers to sleep mode, the air purifier will run at a near-silent noise level of only about 24dB at low fan speed. Three timer settings (2/4/8 Hours) are available to accommodate your various needs. Compact Yet Powerful Covers up to 600 ftwhile maintaining a compact size of just 7x7 x 9.5 inches. Its small frame makes placement a breezewhether on your desk or in a corner, it's ready to work hard wherever you need it. User-Friendly Design Kloudic air purifiers boasts an intuitive control panel that is easy to understand at a glance. The child lock function ensures peace of mind, preventing accidental adjustments by kids and pets.