LEVOIT Air Purifiers for Home Large Room Up to 1980 Ft² in 1 Hr With Air Quality Monitor, Smart WiFi and Auto Mode, HEPA Filter
Core 400S, White
https://www.amazon.com/dp/B08R794ZMX?psc=1&ref=ppx_yo2ov_dt_b_product_details
Purchased 2023-09-23
210$
Filter should be replaced every 6 months. App says 10% life left as of 2024-02-26. That's 5 months but I keep on non stop.
Real Filters on AMAZON
https://www.amazon.com/LEVOIT-Core-400S-RF-Purifier-Replacement/dp/B08SQQK6K7?ref_=ast_sto_dp&th=1