This Universal Device Socket (UDS) Mount is designed for use with AAC devices on wheelchair stand. It is made of metal and aluminum, and is compatible with a wide range of devices. The mount has three axes of rotation and is designed for use with universal AAC devices.Theuniversal device sockets(UDS) give you great flexibility whenmountingand positioning your speech generating device, AAC device.It is easy to install and use, and is a great addition to any setup. The mount is gray in color and is made in the United States. It is not a custom bundle and does not come with any additional items. You will receive the UDS mount as pictured.Does not include device mounting plate. Any questions please ask :).