Filtrete 20 in. x 25 in. x 1 in. 1500 MPR Air Filter

The Filtrete 20 in. x 25 in. x 1 in. 1500 MPR Air Filter attracts and captures microscopic particles such as bacteria and virus-carrying particles, as well as large particles including mold spores and pollen. Designed with exclusive 3M technology, this smart air filter delivers high standards in air filtration for cleaner, fresher indoor air. Equipped with a Bluetooth-enabled sensor, this filter connects with the Filtrete smart app on iOS and Android devices. The app tracks filter life based on actual airflow and usage rather than elapsed time, delivers replacement reminders, and provides outdoor air quality information for multiple locations.