The BreatheSmart 45i is now as quiet as our best-in-class BreatheSmart 75i, and it’s perfectly tuned to generate soothing pink noise for up to 25% better rest. Night mode dims or disables display lighting with one-touch. And according to a SleepScore Labs study, the 45i is proven to improve sleep so you can wake up feeling more refreshed.
Auto mode allows our intelligent sensor technology to adjust to your changing environment. LED indicator always lets you know the status of the air quality around you. And when it's bedtime, lights-off mode cleans the air without disturbing your sleep.
Our antimicrobial True HEPA filters cover all major concerns: Allergies, dust, mold, bacteria, and VOCs, plus odors from cooking, pets, diapers, and sweaty apparel. Alen’s proprietary antimicrobial treatment kills bacteria and inhibits mold and fungi, while our exclusive nontoxic odor-eliminating technology destroys unwanted smells at the molecular level.