Once the H-PURIFIER 500 is successfully connected to the hOn app, you will have the opportunity to create your own allergic user profile by selecting the pollens you are allergic to. The hOn app will monitor the presence of external pollen and communicate it to the product. The pollen allergy function will start automatically, and the product will operate to reduce the pollen level and prevent allergic symptoms.

The multi-sensor system is a set of intelligent sensors that carefully monitor indoor air quality in real-time, tracking pollutants (PM 10 and PM 2.5), gases (VOC), temperature, and humidity. Its extreme accuracy guarantees high performance and avoids maintenance tasks.

H-ESSENCE is the collection of essential oils, created by Hoover for the H-PURIFIER 500. A whole range of wonderful fragrances, to let you enjoy the air in your home while it cleans. Choose your favorite: you can set the intensity you prefer or create your personal cycle through the HOn app.

H-BIOTICS is a natural blend of probiotics that can be diffused into the air for the hygiene of objects and surfaces, inhibiting the proliferation of harmful microorganisms such as germs and bacteria. The probiotics are made from "good" bacteria that, when settled on surfaces and room objects, can kill the bad ones ensuring a hygienic room. H-Biotics can be spread by activating the specific and exclusive usage cycle through the Diffuser function on the cleaning screen or via the hOn app.

The H-PURIFIER 500 does more than just purify. It is equipped with a diffuser for spreading fragrances (H-ESSENCE) or probiotics (H-BIOTICS) into the air, which help in surface hygiene to make your home completely free of bacteria. You can activate and control this function through the product's display or via the HOn app.