The Netgear WNR3500 is a wireless broadband router, which allows users to share a broadband (Cable, DSL) connection across their home or small business network. In addition to be a router, the WNR3500 can also function as a wireless signal repeating, extending the range of any existing wireless network. The WNR3500 uses 128-bit WEP encryption and features a built-in firewall. For added security, Netgear boasts that the WNR3500 also features a double firewall. It automatic features automatic firmware detection, which allows the router to detect and automatically update the router to the latest version. This router also takes advantage of Wireless-N technology, but is also compatible with Wireless-G and –B technologies. With 4 wired Gigabit ports, the Netgear WNR3500 was released January 2008, and retails for $120.