Portable Mini Humidifier Car Diffuser The palm size 300ml humidifier. Operating with plug in, it can humidify the air, moisturize the skin, which is effectively moisturize dry skin and help you reduce skin peeling and humidify the plants indoor. Suitable for small space such as bedroom, car and office.USB Colorful Changing Nightlights This humidifier has two lighting effects White lights and colorful lights, colorful changing light adds more fun. Great night light for young children scared of the dark at bedtime. You can also ong press the button to turn off the light and enjoy undisturbed and soothing sleep.One Button Control Two Mist Modes The portable usb humidifier is very easy to operate. One button controls for all functions, you simply need to press one button to set the mist. This mini humidifier has two modes. When you press the button first time, it will continuously spray for 4 hours. When you press again and it will intermittently spray (stop 3 seconds) for 6 hours.Safe & Auto Shut Off The Diffusers will be automatically turned off after 6 hours to prevent it from dry burning and eliminate possible safety hazards. You can safely use this humidifier in bedroom and for plants. the seal is strong, no longer afraid of pouring liquid to leak in accidence.Note Please soak the cotton stick completely before using. Before connecting a power source, please add tap water into the tank This humidifier is NOT CHARGEABLE and it should be plugged in to keep operating. Please use water soluble essential oil only. Any quality problem, please feel free contact us. We will try our best to solve your problem. PinkASIN: B09DTZ3WK5 UPC: 732688544933WhiteASIN: B09DTZJWKF UPC: 732688544919BlueASIN: B09DV19343 UPC: 732688544926 Features:Professional cool mist hum