Epson Connect Printer Setup allows you to wirelessly connect your Epson printer to the internet and print from anywhere. This setup includes configuring your printer with Epson's cloud-based services, such as Email Print, Remote Print, and iPrint. You can print from smartphones, tablets, and computers without needing to be physically near the printer. The process involves downloading the Epson Connect software, creating an account, and linking your printer to the cloud services.