Selling Raspberry Pi 4B wireless 3d printing project, which contains Raspberry Pi 4B, 4gb sd card, Heatsink, Case, ac to dc adaptor, webcam, Usb A to C cable. This is a project made from raspberry Pi 4B to make your normal basic 3d printer into wireless cloud 3d printer with monitoring, you can use it for your project or you may use it for your 3d printer or you can use the raspberry Pi normally by installing Os you want