Hepa air purifiers for dust mites in comparison

LARGE COVERAGE UP TO 78 m With a CADR of 300 m h, it purifies a 20 m room in under 10 minutes (1); ideal for large living spaces and fast purification

MAXIMUM COVERAGE Cleans up to 470 sq ft in one hr, 200 sq ft in 30 min, 117 sq ft in 15 min. *Based on average CADR for pollen, smoke, and dust when operating at fan setting 3. Assumes closed room with 8 ft ceiling. Perfect for small rooms.specification_met Energy Star Certified, ETL Certified

LARGE COVERAGE UP TO 65 m with CADR 250 m h, it can purify 20 m in less than 12 min.

PM 2.5 Display & Air Quality Sensor FRESHDEW bedroom air purifier is equipped with an infrared PM2.5 sensor, which will monitor the air quality in real time and feed it back to the display screen. When the air purifier is in automatic mode, if the surrounding air becomes cloudy, the display screen will appear yellow or red, and the fan will speed up to clean the air faster, which is a best air purifier for wildfire smoke. Let you know the health of the air at any time.

Note This product does not contain essential oils, if you have the need, please purchase and apply suitable essential oils. The essential oils suitable for this product are non-corrosive essential oils that can be dissolved in water, otherwise they will damage the product.

LARGE COVERAGE UP TO 49 m with CADR 190 m h, it can purify 20 m2 in less than 16 min1.

Preset Custom Mode You can pre-set 3 different switch times for the fan speed based on your preferences and create custom combinations. It will run at the corresponding fan speed level during the designated times to meet your customized purification needs.

Quiet Operation Our powerful 4-in-1 Air Purifier is designed to operate quietly for use in bedrooms, living rooms and offices up to 50 sq.ft.

PURIFIES & DEHUMIDIFIES - The Dryzone 2-in-1 Dehumidifier & Air Purifier is the only device you need for a dry and clean living space. Auto-adjusts to desired humidity level, with programmable 24 hr timer & auto-off. Great for bedrooms, living rooms, kitchens.

Quality Assured All Afloia appliances have a 3-year warranty so you can purchase them in confidence. Please replace with Afloia filter element every 4-6 months (up to the air quality in your area). You can search ASIN "B08X2747G4" on Amazon to get the replacement filters you want.

BREATHE CLEANER AIR Our 2-in-1 air purifier and foldable fan features a HEPA 11 filter that captures 99.97% of particles as small as 0.3 microns, including allergens, dust, and pollen. Enjoy cleaner, fresher air in your home or office

Efficient 4-Stage HEPA13 Filter The air purifier's 4-layer filtration system can capture 99.97% of particles as small as 0.1 microns in the air, such as dust, smoke, pollen, odor, etc., and efficiently purify the air so that you can continue to enjoy fresh air.