[5L HUMIDIFIERS FOR LARGE ROOM]: Humidifier for room with 5L/1.32Gallon tank, easily handle spaces as large as 320 ft² / 30 m². Aroma diffuser for home up to 35 hours of humidification. No worrying about frequent water refilling using 5L oil diffuser. Essential oil diffuser provides constant healthy humidity to bedrooms, living rooms, offices, babyroom and greenhouse.

[SEPARATE ESSENTIAL OIL CASE DESIGN]: Bear aroma oil diffuser for home provide powerful cool mist to help soothe symptoms like congestion, dry skin, and coughing, humidifier aroma diffuser improving the health of everyone at home. You can also add your favorite aroma to the essential oil box at the bottom for pleasant aroma experience and relax your mind when working or doing exercise. Note: Please don't add essential oil into water tank

[REFILLING AND CLEAN IS A BREEZE]: Tired of all the extra steps it takes to refill air humidifier? Bear humidifier for cold and cough features a convenient top-fill design for quick refills and easy cleaning. Centrifugal spraying oil diffuser for home fragrance with 5.8IN wide-opening water tank, no need to be embarrassed by the small water inlet when adding water.

[28DB QUIETER THAN A WHISPER]: No humming, whistling, or crackling as this air humidifier for room moisture efficiently dispenses soothing mist at noise levels no louder than 28dB. Whether you're sleeping or working, bear humidifier aroma diffuser let you forget it's there and enjoy every breath. Get a more pleasant and comfortable sleep.

[STEPLESS CONTROL KNOB]: Diffuser oil for home fragrance quickly adjust the stepless control knob from low to high level as your ideal humidity and choose the most satisfactory mist direction by 360° nozzle. Aroma diffuser oil is safe to use with automatic shut-off and shortage indicator warning when the water runs out.