Fashion creative home， give you the convenience of life.The fixed foot， two suckers firmly in the suction surface， safe and stable. Function: to receiveColors: red， green， purple， blueSpecification: 15 * 12 * 2.5 cmFeatures: 1 expansion card slot， flexible use， convenient to take 2 pole spacing 1.2 cm， also can be used to the table， does not occupy a space