Imagine how a networking router can deliver the ultimate benefits to SOHO and office users economical phone calls over Internet, mobility, wireless speed and coverage with no more dead zones, and always on connectivity - Communication just got cheaper! The BiPAC 7404VNX series, featuring Dual-WAN 3G / ADSL2+ for auto failover, VoIP functionalities, the latest 802.11n Wireless Access Point and 4-port Gigabit switch, is a brilliant design for all-in-one need. Whats amazing is it features a USB 2.0 port for plugging in a 3G / HSDPA modem, which works as a backup WAN, functioning as an automatic fail-over when an ADSL2+ connection breaks down. The Gateway feature called Least Cost Routing enables users to choose the most economical rate of VoIP calls provided by different Internet Telephony Service Providers (ITSP). This router series integrates an FXS port allowing you to make phone calls over Internet simply by connecting the device to your existing telephone set. The additional FXO port enables phone calls making through PSTN Fixed-line while sharing a high-speed Internet connection. Its built-in 4-port Gigabit Switch enables amazingly fast LAN transmissions for bandwidth-consuming applications such as video streaming and file sharing. With the BiPAC 7404VNX series, you can experience the ultimate wireless technology while making low cost landline calls wherever a 3G connection is available - in a meeting or at a trade show.