NEDIS Hepa Filter for Philips Clean Air HR4920, White

Retail Easy to install: Embedded in durable plastic box, this clean air filter is easy to install inside the air purifier. Create healthy and clean enviroment, provided by the Hepa filter. Easy to clean: This washable Hepa filter is easy to clean under a running water, using soft brush for cleaning the water filter and its box from dirt. Dry the Hepa allergy filter before installation into a n air purifier.