3M Launches Bluetooth-Enabled Residential Air Filter

3M’s (MMM) Filtrete brand has launched a smart Bluetooth-enabled air filter for the home. Amanda Dauphinais, the global business unit manager of the Filtrete Brand, said, “The Filtrete Smart Air Filter helps monitor factors related to indoor air quality and provides data-driven alerts and replacement reminders, which is important because most people spend up to 90 percent of their time indoors.