MaterialABS/PP/Electronic components ColorWhite, Pink, Purple, Blue Filter TypeWick Product Size: 83mm x 107mm x 136mm Product weight (excluding packaging): 220G Rated Input: DC5.0V/1.0A Operating Current: 400mA Rated Power: 2W Water tank capacity: 350ml Spray volume: 20-40ml/h Timer shutdown: 6 hours Special FeaturePortable andamp; USB Power Supply; 7 colorful night lights Product includes: 1x humidifier host, 1x Plug-in data cable 1.COLORFUL CYCLING LIGHT andamp; NIGHT LIGHT - This cool mist humidifier has a 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. 2.PORTABLE MINI HUMIDIFIER andamp; USB POWER SUPPLY - Portable and small design is easy for you take to anywhere. The USB Power Supply compatible with any device USB port which ensures it can be used in bedroom, office, car. 3.QUIET ULTRASONIC OPERATION - Ultrasonic humidifiers produce a near-silent frequency 26dB (quieter than a library) ensuring ultra-quiet operation. This humidifier wont bother you while sleeping and working. It can effectively moisturize dry skin and help you reduce skin peeling. 4.ONE BUTTON CONTROL -Turn on the power supply. After the internal absorbent cotton core of the product fully absorbs water, press and hold for the first time to start spray, and then press and hold again to close spray- Night lighting function: Click the button, cycle the color change, click again, freeze the color, click again, and turn off the night light. Anti dry burn -4 hour automatic power off protection 5.THREE IN ONE -Creative gameplay three in one, the body comes with a USB expansion interface, which can be connected to LED lighting, USB small fan, and can also activate the humidification function at the same time.