Hey There, I am Sofia Carter. The WPS Pin HP Printer is a code that is used to connect the printer to a wireless network. This code is typically located on the printer itself and can be used to connect the printer to a router or other wireless device. In order to use a WPS pin, you will need to have an active Internet connection and a printer that supports this type of connection. Once you have these two things, you can connect your printer to the network.