MaterialABS/PP/Electronic components ColorWhite, Red, Green Filter TypeWick Product Size: 72mm x 72mm x 185mm Product weight (excluding packaging): 215G Rated Input: DC5.0V/1.0A Operating Current: 400mA Rated Power: 2-4W Water tank capacity: 260ml Spray volume: 50ml/h Timer shutdown: 4-8 hours Special FeaturePortable & USB Power Supply; 7 colorful night lights; Two Mist Modes Product includes: 1x humidifier host, 1x Plug-in data cable 1.Compact Size with Adjustable Angle- To break the disadvantages of traditional humidifiers, Our portable humidifier support adjustable misting angle by 180 degrees. This enables a bigger misting area and helps small water molecules moisturize the skin more deeply. With its small size(7.2in*2.8in), the small humidifier nice for travel,car,desktop or small bedrooms. 2.Safe and Convenient Pperation: USB chargingthe function of automatic timing protection to prevent dehydration and avoid damage to the product.It will stop working once the water runs out. you can choose the mode(continuous mode and intermittent mode) you like and enjoy a comfortable humidified environment. It is effectively moisturize dry skin and help you reduce skin peeling. 3.Two Spray Modes & Auto Shut-Off - This personal humidifier has two mist modes: Continuous and intermittent mode. Please soak the cotton core for a few minutes when you use it for the first time. On continuous mode, the portable humidifier will automatically shut-off after 4 hours. On intermittent mode, the humidifier will automatically shut-off after 8 hours, effectively preventing dry burning accidents. 4.Silent Operation & Colorful Cycling Night Light- Silent operation below 30dB allows you to sleep tight in a quiet environment. There are 3 night light modes---colorful cycling, 7 color auto change and fix on specific color. The small humidifier creates a peaceful ambiance while delivering a soothing mist. You can enjoy a maximum relaxation and improve your sleeping quality. 5.Compact and PortableThis humidifier is small in size (260ml) and powerful in design. You can easily place this palm-sized humidifier on your desk, countertop, car or pack it on the go.