The NetGear WNDR3300 RangeMax Duo Wireless-N Router Resource CD is a wireless router CD designed by NETGEAR for home networking and connectivity purposes. This CD provides the necessary resources for setting up and configuring the wireless router to ensure a reliable and secure connection for various devices in the home network. With its wireless connectivity feature, users can easily connect devices such as computers, tablets, and smartphones to the router for seamless internet access and sharing of resources. The RangeMax Duo technology helps in extending the wireless network range for better coverage in the home.