The D-Link Systems, Inc. DHP-348AV Powerline AV 4-Port Switch Mini Kit is a compact and efficient powerline networking solution for your home. With a maximum LAN data rate of 200 Mbps and four Ethernet ports, this switch allows you to easily connect multiple devices for fast and reliable internet access. The mini kit includes one powerline adapter that fits into your electrical home wiring with a standard plug, making it easy to set up without the need for additional custom bundles. The D-Link brand ensures quality and performance, while the wired-ethernet connectivity provides a secure and stable connection for all your devices.