Air Purifiers for Home, Bedroom with Essential Oil Diffuser | Office Air Cleaner Night Light, HEPA Air Filter, Covers up to 377 Sq Ft, Captures Pet Dander, Dust, Smoke & Bad Odors

Product description

Can the blue ambient light be turned off?

Yes. The light can be turned on or off independently without stopping air purification.

How does the aroma feature work?

Open the aroma tray, add a few drops of essential oil to the cotton pad, and replace the tray. Fragrance travels with the airflow.

Is essential oil included?

No. Essential oil is not included, so you can choose a scent you prefer.

How often should the filter be replaced?

The K03 replacement filter is designed to last up to 2160 hours of use. Under normal daily operation, this typically means replacing the filter about every 3–6 months, depending on usage frequency and air conditions.

Where can I buy replacement filters?

Replacement filters for K03 will be available on Amazon. We are preparing filter supplies to ensure easy replacement when needed. Replacement filters are expected to be available by October 2026.

What spaces is it best for?

It is designed for bedrooms, dorm rooms, desktops, reading corners, and other small personal spaces.

Can it be used at night?

Yes. Sleep mode is designed for nighttime use, and the ambient light can be turned off independently.

How is the 17-minute estimate calculated?

It is based on one theoretical air-volume cycle in a 100 sq ft room with an 8 ft ceiling. Actual results vary by room layout and conditions.

Product Dimensions ‏ : ‎ 6.89 x 6.89 x 12.36 inches; 3.6 pounds
Item model number ‏ : ‎ EAH-B1
Date First Available ‏ : ‎ July 22, 2026
Manufacturer ‏ : ‎ EZDONE Technology
ASIN ‏ : ‎ B0H3P6Y6NB
Best Sellers Rank: #278,983 in Home & Kitchen (See Top 100 in Home & Kitchen) #42 in Home Travel-Size Air Purifiers