KZF Humidifiers for Bedroom, 4L Cool Mist Humidifier for Large Room, 40H Runtime, Top Fill, Sleep Mode, Oil Diffuser, 28dB Quiet, LED Display, Humidity Control, Air Humidifier for Baby Plants

TOP-OPENING DESIGN FOR EASY FILLING & CLEANING: Our humidifier features a top-opening design with a removable water tank. You can directly open the top cover to add water or wipe the water tank, or you can remove the water tank separately and place it under a tap to quickly add water or rinse it for cleaning, making it more convenient for your daily use | 4L LARGE TANK FOR ALL DAY SOOTHE: Our cool mist humidifier boasts a large 4-liter capacity and can run continuously for up to 40 hours on the lowest setting, quickly relieving dry air and allowing you to enjoy a comfortable living environment, free from nasal congestion, coughing, and dry mouth | 4 POWERFUL MIST MODES FOR ALL YOUR NEEDS: Our air humidifier features four adjustable mist levels to meet your comfort needs and humidification requirements for various room sizes. The 360 rotating nozzle allows you to adjust the spray direction to quickly alleviate dryness in your surroundings and deliver an ultimate comfort experience | SLEEP MODE & WARM NIGHT LIGHT FOR YOUR GOOD NIGHT: Our large room humidifier features a built-in soothing night light and a sleep mode that turns off all lights, including the display, to help you fall asleep more easily; it also boasts unique silent spray technology that ensures noise levels are below 28 decibels, so even the most sensitive babies can sleep soundly through the night | BE AN AROMA DIFFUSER FOR YOUR GOOD MOOD: Our humidifier features an essential oil dispenser on the back bottom. Simply add 2-6 drops of essential oil to the built-in aromatherapy pad, and your favorite scent will gently fill the room, creating an ideal environment for yoga, meditation, and mindfulness practice, while keeping you feeling refreshed all day