Compatible Device This tilt stand compatible with echo show 15 is designed to work with the Show 15.6" smart display(device is not included) on desk/counter Rotate Left to Right The support rod attached to the base is rotatable, you can easily rotate your device from left to right Tilt Up and Swivel With the 360 degree rotating plate, you can easily switch device in both landscape and portrait modes. This show 15 swivel stand also offers 90-degrees of device up-tilt Made of Solid Steel This swivel and tilt stand is totally made of high-grade steel, which make it more stylish and durable. 4 slide-proof silicone pads on the bottom keep the stand from sliding and protect the surface from scratch Reinforce Big Base The trapezoidal base, dimension 7.5*7.8inch (19*20cm), offers enough support to deal with the size and weight of show15 device.