EVEN STAGE FILTRATION: Airthereal’s 7-in-1 True HEPA Filter will help you breathe easier by removing particles as small as 0.1 microns. A human hair has a diameter of around 50 microns, so our filter can remove particles that are 500 times smaller than a human hair.

SILENT OPERATION: Tired of lying in bed at night listening to the hum of your air purifier? No more! The max operating noise in sleep mode is a mere 22 decibels, making it even quieter than a whisper or a small public library.

AROUND THE HOUSE: The ADH50B is so lightweight that you can simply unplug and move to wherever you spend the most time. There’s no need to pay extra for a bigger machine to purify your entire home when you can have super-clean air wherever you set up the purifier. Clean the air you breathe most by moving the air purifier to wherever you are located at the moment.

FILTER CHANGE REMINDER: All air purifier filters will decrease after a few months of usage. Airthereal air purifiers come with a built-in filter change reminder so that you can continue to keep the air in your home in the cleanest condition. For best results, use an authentic Airthereal ADH50B replacement filter available on Amazon.

SAFETY FIRST: ADH50B is ETL certified. Also, it got CARB certified by the State of California, which has some of the strictest product quality standards in the world.

REMOVING AIRBORNE PARTICLES: 7-in-1 true HEPA filters out almost all pollutants as small as 0.1 micron. Free you from seasonal sufferings especially in spring and autumn.

ABSORBING SMOKE AND ODORS: The activated carbon filter with additional cleansing ingredients effectively captures and absorbs unpleasant smell.

RELIEVING SICK SYMPTOMS: No more stuffy or runny nose! Take a deep and fresh breath with your Day Dawning ADH50B.

Dimensions: 6.3 x 6.3 x 10.2 inches

Shipping Note: Shipping to Alaska, Hawaii, PO Boxes, and APO addresses is not available for this item

Warranty: 1 Year Airthereal Waranty