I bought this intending to use it with an iPad, but ended up not using it and kept it stored in the box. Functionality has been confirmed before listing. USB Fan - Vertical/Horizontal/ PC & Tablet Cooling Stand - 3-Speed Fan Adjustment Manufacturer: Elecom Model Number: FAN-U177BK Color: Black Shape: Tower type (can be used vertically or horizontally) Application: Cooling stand for notebook tower computers, smartphones, game consoles, etc. Stand Width: Adjustable approximately 195~65mm * Can accommodate tablets up to approximately 300mm (width) x 11mm (depth) x 200mm (height). Fan Speed Settings: 3 levels Motor: DC motor, rated voltage: DC5V Fan Rotation Diameter: Approximately 33mm Power Supply: DC5V Current Consumption: 400mA External Dimensions: Approximately Width 67mm x Depth 65mm x Height 296mm Cable Length: Approximately 1.5m Included Items: PC & Tablet Cooling Stand Body, USB Power Cable, Box #ElecomCooler