Search query: air purifier without filter

Product: LEVOIT Air Purifier for Home Allergies Pets Hair in Bedroom, H13 True HEPA Filter, 24db Filtration System Cleaner Odor Eliminators, Ozone Free, Remove 99.97% Dust Smoke Mold Pollen, Core 300, White
Brand: LEVOIT
Color: White
Relevance: Substitute
Ozone Free: Levoit air purifiers avoid using UV-C light, an air cleaning method that research has shown can produce harmful ozone and secondary pollution
High Performance: Enjoy fresh air in 12 minutes with the Core 300 True HEPA Air Purifier. Featuring VortexAir Technology and 360° air intake, the Core 300 refreshes the air 5x per hour in rooms as large as 219 ft² / 20 m²
Find Relief: Ease sneezing, congestion, and other allergy symptoms caused by airborne contaminants. The H13 True HEPA Filter works alongside the Pre-Filter and High-Efficiency Activated Carbon Filter to capture 99.97% of airborne particles 0.3 microns in size, such as dust, smoke, pollen, odor
Multiple Filter Choices: Choose from a variety of replacement filters to best meet your needs. The Toxin Absorber Filter specializes in wildfire, smoke and VOCs. And if you’re a pet owner, try the Pet Allergy Filter to capture pet dander and absorb unpleasant odors.
Most Silent Air Cleaner: Choose Sleep Mode at night and then forget all about your air purifier while you sleep. QuietKEAP Technology reduces noise levels to a near-silent 24dB, ensuring the Core 300 won’t get in the way of a good night’s rest.

Product: RENPHO Air Purifier for Home Bedroom Allergies and Pets Hair, H13 True HEPA Filter, Eliminate 99.97% Odors Smoke Mold Pollen Dust with 3-Stage Filtration System, No Ozone (Air purifier-1. White)
Brand: RENPHO
Color: Air purifier-1. White
Relevance: Exact
Allergies Relieved&True H13 HEPA Filter: 3 Stage filtration system(Pre-Filter, True HEPA Filter and Activated Carbon Filter) effectively eliminates 99.97% of particulates as small as 0.3 microns such as allergens, pollen, dust mites,mold. The asthmatic, seasonal allergies are greatly relieved when using RENPHO air purifier, your sleep quality improved almost immediately.
Quiet with One-Button Operation: Simply press the power button to adjust the fan speed to your preference. Choose from high, medium, or low fan speed, or select sleep mode to set the device on the quietest setting (37 dB).
Compact Size but Powerful Purification Performance: Use in your bedrooms, office, children’s room, pet’s room, and other small to medium-size spaces.
Filter Replacement Indicator: Convenient filter replacement light flashes when it’s time to replace the filter (about every 6 months). Search for: RP-AP068 Filter to purchase.
Safe & Certified: No UV-C, No harmful Ozone. Intertek ETL/CARB(California Air Resources Board)/CA PROP 65 certified for sale in California.