SAFE ONE-TOUCH DESIGN - The kids humidifier is CE and RoHS certified to ensure the product is free from harmful chemicals. One button controls functions including turning the humidifier on and off, as well as turning on the nightlight and switching between steady/flashing spray modes. ULTRASONIC TECHNOLOGY UP TO DATE : The ultrasonic humidifier delivers micron-sized mist with 2.4 million high-frequency oscillations per second to hydrate skin and relax eyes. 300ml capacity can work for 6-10 hours (continuous/flash spray), which is enough for a room of 20 square meters. Sit back and enjoy work, study, yoga, relaxation and spa treatments. Friendly reminder - Dimensions: 8.8 x 8.8 x 14.3cm. Weight : 160 grams - battery not included. Make sure the USB cable is always plugged in (to maintain power) when in use. This product can be used as an aromatherapy machine, but it is not a professional aromatherapy machine. Please use essential oils with high water solubility to avoid dissolving
