Core 400S Pet Allergy Replacement Filter for LEVOIT Core 400S and Core400S-P/Core 400S-rf Air Purifier,3-in-1 True H13 HEPA Activated Carbon Pre-Filter,Core400S-RF-PA (LRF-C401-YUS),2 Pack,Yellow Culligan the strong RF signal reaches

the strong RF signal reaches up to 100ft

1A USB+Typc-C charging port

Automated Timer Each Day: Once the timer is set

produces a dancing and impressive atmosphere

Core 400S Pet Allergy Replacement Filter for LEVOIT Core 400S and Core400S-P/Core 400S-rf Air Purifier,3-in-1 True H13 HEPA Activated Carbon Pre-Filter,Core400S-RF-PA (LRF-C401-YUS),2 Pack,Yellow Culligan the strong RF signal reachesCOMPATIBLE AIR PURIFIER MODELS: Our Core 400S Filter Replacement Compatible with LEVOIT Core 400S and Core 400s rf Smart WiFi Air Purifier. H13 TRUE HEPA FILTER: 3 in 1 True HEPA System High Efficiency Activated Carbon Filter, H13 Grade True HEPA Filter. Works 99. 97% of airborne particles as small as 0. 3 microns in size to attach, protecting your home from pet hair, pet dander and odors. VALUE PACKAGS: Package includes 2 x Core 400S H13 True HEPA