Reddit reviews LEVOIT Humidifiers for Bedroom, Cool Mist Humidifier for Babies, Top Fill Ultrasonic Air Humidifier, Essential Oil Diffuser with Smart Sleep Mode, Whisper Quiet Operation, Auto Shut Off (1.8L/0.48Gal)

2-in-1 Humidifier&diffuser: The Dual 100 acts as both a humidifier and an aroma diffuser, letting you add essential oils directly into the base for aromatherapyTop-Fill Design: For easy refills and cleanup, simply remove the lid at the top of the Dual 100 to directly access the water tankSafe and Reliable: BPA free ETL listed and CA65 tested make it safe for everyone it will automatically shutoff when water level is low or the water tank is removedAdvanced Ultrasonic Technology: Spiral Air Duct Technology produces an ultra-fine mist, humidifying the room without wetting the floor or any furnitureAdjustable Mist Level: Easily choose between 3 mist levels to create a comfortable environment and provide temporary relief from coughing & congestion, dry throat, and allergiesPowerful Mist: The Dual 100’s mist levels reach speeds of 220mL/h and heights of up to 100 cm, quickly and efficiently spreading humidity throughout your environment.