Okay, so I was skeptical AF about third-party Dyson filters, but this CHAMONNY one? Total game-changer. Saved me like $50 compared to OEM and works just as well in my HP04.

The unboxing felt legit – each filter (HEPA + carbon) came individually sealed like a fancy skincare product. Even threw in a cleaning brush which my cat immediately stole (RIP brush).

Installation was stupid easy – snapped right in like it was made for my purifier. No error messages, no weird gaps. My air quality readings stayed normal which was my biggest worry.

Pro tip: The folds on the HEPA filter are slightly more spaced out than OEM, but after 2 weeks of use I haven’t noticed any performance difference. Still catches all my dog’s fur and my neighbor’s questionable cooking smells.

Only minor gripe? Missing that extra prefilter mesh from the Dyson version. But for the price difference, I can live with that. My allergies haven’t murdered me yet so ¯\_(ツ)_/¯

Verdict: If you’re tired of paying Dyson’s ridiculous filter prices but want similar performance, this is your holy grail. Already set a reminder to reorder in 10 months!