THREE IN ONE Aromatherapy, humidifier, and night light: In addition to humidifying and aromatherapy functions, this essential oil diffuser emits soft light and can be easily used as a night light. Suitable for bedrooms, offices, and other spaces, it makes a thoughtful gift for family or friends. IMPROVE AIR QUALITY AND RELAXATION The diffuser helps increase indoor humidity, improve air quality, and reduce odors. It features 7 soothing light colors that can be used as a night light, creating a calming atmosphere. Ideal for small rooms and effective in larger spaces. REMOTE CONTROL OPERATION Use the remote control to power the unit on or off, adjust mist settings, set the timer, turn the light on or off, and change light colors. Convenient operation allows you to make adjustments without interrupting your activities. AUTO SHUT-OFF AND SLEEP MODE The 300ml water tank features adjustable mist settings and automatically shuts off when the timer ends or when water is depleted, ensuring safe operation. Set the timer for 2 to 4 hours with a simple button press. QUIET PERFORMANCE FOR UNINTERRUPTED SLEEP Designed to operate quietly, this diffuser won't disturb you or your baby during sleep. Add a few drops of your preferred essential oil, such as lavender or peppermint, to enjoy a relaxing aroma and a restful nights sleep.