JUNI 4L Ultrasonic Cool Mist Humidifier for Large Rooms & Bedroom – 360° Adjustable Nozzle, Essential Oil Aroma Diffuser, Quiet Operation, Auto Shut-Off, Cool Mist Humidifier for Home, Office & Any Room

Experience cleaner, fresher air with this 4L Ultrasonic Cool Mist Humidifier, designed to efficiently humidify large rooms, bedrooms, nurseries, and offices. The generous 4-liter tank delivers up to 30 hours of continuous mist, helping to relieve dry skin, congestion, allergies, and discomfort caused by dry indoor air.

Enhance your environment with the built-in aroma diffuser—simply add essential oils to create a calming and fragrant atmosphere. The 360° adjustable nozzle lets you direct the mist exactly where you need it, ensuring balanced humidity throughout the room.

With whisper-quiet operation, it’s perfect for nighttime use, providing moisture without disturbing sleep. The smart auto shut-off function ensures safe operation by turning off the device when the water tank is empty. Easy to refill and clean, this 4L humidifier is an essential addition to any home or workspace.

• Extra-Large 4L Water Tank – Provides up to 30 hours of continuous cool mist, ideal for bedrooms, large rooms, offices, and living spaces.
• Ultrasonic Cool Mist Technology – Produces fine, refreshing mist to improve air quality, reduce dryness, and support easier breathing.
• Essential Oil Aroma Diffuser – Add your favorite essential oils to enjoy relaxing fragrances while maintaining optimal humidity levels.
• 360° Rotating Nozzle & Low Noise – Easily direct the mist where you need it with the adjustable nozzle; operates quietly for undisturbed sleep.
• Auto Shut-Off & Safe Operation – Automatically powers off when the tank is empty, ensuring safe, worry-free use day or night.