MOOKA Cool Mist Humidifier with Humidistat, Smart Control Air Humidity, Easy Clean Top Fill 4.5L Large Tank, Ultrasonic Humidifiers for Plant, Baby, Home, Office, Bedroom, Large & Small Room, 3 Mist Level, Sleep Friendly, Quiet & Concealed, No Filter Required, Auto Shut-Off, 14-40 Hours per Fill

Key features

• Humidistat: using a built-in humidity sensor allows Mooka smart humidifier to detect room humidity and change mist output to maintain your desired humidity level from 45% to 90%.(Note: if used to lift humidity in large room, please set humidity level 10% higher than desired level to allow humidity to spread evenly)
• Top Fill Design: remember the pain of struggling to clean and refill a humidifier through the tiny neck? Mooka designed this humidifier to be Top-Fill so to clean and refill it is as easy as a breeze.
• More Mist, Less Refill: with a 4.5L large open tank, even at maximum mist output, it can last up to 2 nights per fill, or a whole day at medium output.
• Ultra Fine Pure Cool Mist: the core of this Mooka Humidifier is a high-efficient ultrasonic atomizer that works 2.4 million cycles per second, which allows it to produce ultra fine mist that's easy to spread and good for breath, and effectively elevates humidity while save 90% electricity compared to other humidifying methods.
• Sleep Friendly: the normal operation noise is as low as 28dB. All button backlight will only be activated when operating. You can set a humidity cap and it also has a timer of 1-8 hours if you do not want to humidify all night, providing quiet, concealed, and smart humidification..