Specifications:Auto mini car humidifier air purifier freshener.Compact and lightweight, this humidifier offers portability that is perfect for travel use.Save energy, convenient to use.Automatic water protection with a stable and reliable system that allows you to easily enjoy intelligent life.Type: Car Air HumidifierNoise: under 36dBRated Voltage: DC 12VRated Power: 1.5-2WPower Supply: Car PowerTimer Function: Under 2 HoursMist-exit Volume: 25ml/hMaterial: ABS, PP, Electronic ComponentWorking Current: 130mA - 150mAWater Tank Capacity: 50mlRun Time: Two hours off AutomaticallyFunctions: Making Fragrance, Humidifying, PurifyingShortage of Water and Electricity Protection: YesFeatures: USB-Powered, Compact and Lightweight, PortableSize(Dia x H): 56mm x 164mm/2.20" x 6.46" (Approx.)Notes:There is only 1 core in the car air humidifier, please 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.The product must only be used in the car when the motor is started.Please do not use it when it lacks of water.The suitable temperature when using is 0-45 &x2103;.Avoid being contacted by children.When you do not using the product, please pull out the plug timely, pour all of the water and placed in a dry place.Package Includes:1 x Car Air Humidifier