Maximum Portability
The D-Link 3.5G Wireless Router allows users to access worldwide mobile broadband. Simply insert a compatible 3.5G USB adapter and share your 3.5G Internet connection through a secure, high-speed 802.11n wireless network. A 10/100 Ethernet WAN port allows you to access a DSL/Cable modem as the primary or backup connection. Auto-failover ensures an uninterrupted connection by automatically connecting to your 3.5G network whenever the Ethernet network goes down. 

Advanced Network Security
The DIR-412 ensures a secure Wi-Fi network through the use of WPA/WPA2 wireless encryption. Simply press the WPS button to quickly establish a secure connection to new devices. The DIR-412 also utilizes dual-active firewalls (SPI and NAT) to prevent potential attacks and intrusions from across the Internet. 

Simple To Install And Use
The 3.5G Wireless Router can be installed quickly and easily almost anywhere. This router is great for situations where an impromptu wireless network must be set up, or wherever conventional network access is unavailable. The DIR-412 can even be installed on buses, trains, or boats, allowing passengers to check e-mail or chat online while commuting.