The DHA-390 is an easy-to-install, easy-to-use Internet camera surveillance solution that allows you to monitor any room in your house from anywhere over the Internet. The DHA-390 uses Powerline networking, which connects the Internet camera and your router using your house's electrical wiring, eliminating the need to run networking cables across your home....

The DHA-310 is an easy-to-install, easy-to-use Internet camera surveillance solution that allows you to monitor any room in your house from anywhere over the Internet. The DHA-310 is an expansion kit that can be added to your existing DHA-390 starter kit, thus adding more Internet cameras to your surveillance system....