Air Purifier for Home & Bedroom – 32m² Coverage, 3-Stage HEPA Filtration with Carbon & Pre-Filter, Negative Ion Generator, 4 Fan Speeds, Removes 99.9% Dust, Smoke & Allergens

 High-Efficiency Purification – Cleans and refreshes air in spaces up to 32m², ideal for bedrooms, living rooms, nurseries, or offices.  Advanced 3-Stage Filtration – Equipped with Pre-filter, Activated Carbon Filter, and HEPA Filter to capture 99.9% of dust, pollen, smoke, pet dander, and allergens.  Built-In Negative Ion Generator – Releases 5 million negative ions to naturally freshen the air and neutralize odors.  Customizable Operation – Choose from 4 adjustable fan speeds and monitor settings in real time with the clear LED indicator.  Family-Safe Design with Child Lock – Prevents accidental setting changes, ensuring safe use around children and pets.