You're buying a 24-in touch screen. When I hook up the VGA cable or HDMI cable power cable and a USB printer cable I hear sound but no picture. I'm not sure if something is loose could be a very simple fix but I don't have time to mess with it I'm selling it cheap you know in regard that someone else can fix it. It's being sold as this for parts repair. now on to the unit.The Planar PXL2430mw 22" LED Monitor is a sleek and versatile display designed for home, office, or business use. With a 22-inch screen size and a 16:9 aspect ratio, this monitor offers a crisp and clear viewing experience. It features a brightness of 250 cd/m², a refresh rate of 60 Hz, and a response time of 5 ms, making it ideal for everyday use. The monitor also supports various video inputs including VGA D-Sub, DVI, and HDMI, and comes in a stylish black color. With features like Full HD resolution, edge-lit LED technology, and widescreen capabilities, this monitor provides a high-quality and immersive viewing experience. Again the information is only for information on purposes this item does not work correctly but I believe it could be a simple fix but I don't want to mess with it. Which is why it's being so cheap