VIVOSUN Air Humidifier 4.5L 2-in-1 Cool & Warm Mist Humidifier, Indoor Ultrasonic Humidifier with Essential Oil Box & Remote Control for Bedrooms, Offices, Plants, Babies, Dryness, and Skincare

4.5L Large Capacity + Warm & Cool Mist Options: Suffering from skin problems because of arid, overly dry air? Our solution: Use an excellent air humidifier to control your indoor climate; The large-capacity 4.5L water tank makes this aromatherapy-enabled humidifier suitable for rooms up to 172 sq. ft.; Supports 2-in-1 warm & cool spray mist to cover your different needs in every season; Under the warm mist option, the water temperature reaches the highest 29.6°C within 30 minutes Smart Humidification System + Automatic Power-off: The device has a smart humidification system, which consists of an auto mode and constant humidity mode; You can adjust the humidity from 40% to 80% in 5% intervals; It senses moisture in the air and adjusts its output to maintain the set humidity level; The humidifier automatically powers off when facing water shortages, water tank removals, and overturning 360° Nozzle & 3-Level Mist Volume & Two Control Methods: Comes with 3 adjustable (high/medium/low) mist levels; Double nozzles can rotate 360° for rapid humidification; Features two control methods: a sensitive touch screen and a remote control Air Ionization / Built-in Filter / Diffuser: Our ultrasonic humidifier is much more than your average, run-of-the-mill, regular humidifier—it's also an essential oil diffuser, air ionizer, and built-in filter; The air ionizer and built-in filter work together to bring you cleaner, fresher air by increasing the number of negative oxygen ions in the air; The essential oil diffuser circulates fragrant oils into the mist, giving you the relaxing touch of wonderful aromas Ultra-quiet + Sleep Mode + Timer: Our mini humidifier runs so quietly it's almost silent (<35 dB)—you'll be sure to get a good night of rest while it's running; Set it on sleep mode to turn off all sounds; Comes equipped with a timer function with four options: 1/2/4/8 hours