1.[Mini Humidifier and Desk Humidifier] Portable and small design is easy take with you anywhere and super nice for Baby Bedroom Travel Office room which is effectively moisturize dry skin and help you reduce skin peeling. The humidifier also provides water to your small plants and keeps them moist. It's a useful gift for family and friends. 2.[ LED humidifiers] This LED humidifier also comes equipped with marquee light options for you to enjoy. Beautiful addition to your room. and has a VIVID colorful Cycling light setting creates a peaceful ambiance while delivering a soothing mist. It offers maximum relaxation for you. The night light could improve your sleeping quality. 3.[Whisper-Noise Operation] Ultrasonic desk humidifier lowers the noise level to 30dB (quieter than a computer) for quiet humidification without disturbing your study, working or sleeping, away from those nasty noise. 4.[USB Only]: Without battery. The USB is compatible with the USB port of any device,s afe and easy to use. Ensures it can be used in bedroom, office, car. Car mounted humidifier, nano fine mist purification of turbid air in enclosed spaces inside the car. 5.[TWO SPRAY MODES and AUTO SHUT-OFF] - This humidifier has two mist modes: Continuous and intermittent mode. On continuous mode, it will automatically turn off at a fixed time of 3 hours. When the spray is turned on, it will automatically turn off at 6 hours. It shut-off when the water level is low. Thus, you don't have to worry about the humidifier being damaged in the absence of water. You can use it at night without worrying about safety. Material:ABS/PP/Electronic componentsColor:Navy blue, Pearl whiteFilter Type:WickProduct Size: 78mm x 78mm x 130mmProduct weight (excluding packaging): 112GRated Input: DC 5.0V/ 1.0AOperating Current: 400mARated Power: 1.5WWater tank capacity: 300mlSpray volume: 25-35ml/hTimer shutdown: 3 hours/6 hours (gap spray)Special Feature:Portable andamp USB Power Supply 7 colorful night lights Two Mist Modes One-button control Whisper-quiet design Three functions: spray function, night light function, timing functionProduct includes: 1x humidifier host, 1x USB cable, 1x Chinese and English manual Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.