VIVOSUN 2-in-1 Warm and Cool Mist Humidifier, 5L Indoor Ultrasonic Air Humidifier with Essential Oil Tray for Bedrooms, Plants, Offices and Babies

Warm & Cool Mist: The 5L large water tank works optimally in a 220 sq. ft. area; Comes with 3 adjustable (high/medium/low) mist levels; Choose the warm option, the water temperature reaches 35 within 15 min | More Than a Humidifier: This air humidifier also can be as an essential oil diffuser & air ionizer; Air ionizer produces 300 million cleansing oxygen ions per min; The diffuser circulates fragrant oils into the mist, bringing wonderful aromas and relaxing | Smart Humidification: Humidity adjustment range: from 40% to 85% in 5% intervals; This ultrasonic humidifier can sense and adjust the moisture in the air; Supports automatic power off once facing water shortages, removals, and overturning | Ultra-Quiet Sleep Mode: Our mini humidifier is almost silent (<35 dB), as quiet as a ticking clock; Set it on sleep mode to turn off all lights and sounds; Matches with timer function, supporting 4 types: 1/2/4/8 hours | Keep Constant Humidity: Please tighten the lid after filling to prevent leakage; Keeping the proper humidity level to get rid of the dryness in the chilly winter; Ideal for the elderly, babies, pets, and plants at home