Create your own portable hotspot! Enjoy the freedom of secure, high-speed Internet connectivity at the home, office, or while on the road with Billions compact Bi PAC 7402X series dual-interface ADSL2+/3G firewall router. Wired connections can benefit from the ADSL2+ standards flexibility, offering download speeds using a standard telephone connection, while wireless connections profit from download speeds delivered via 3G/HSDPA, EDGE, UMTS or GPRS networks. The Bi PAC 7402X series is equipped with a built-in 4-port full-duplex 10/100 switch to allow easy connecting of other wired-Ethernet devices. Directly connect up to four PCs, or additional hubs or switches to create a larger network as needed. Use the integrated router function & a USB (Universal Serial Bus) port to share a blistering ADSL2+ or 3G-based Internet connection, with automatic fail-over to ensure an always-on Internet connection in the event that one of your Internet services fails. The Bi PAC 7402X series can also encode all 802.11g wireless LAN transmissions with either WEP or WPA encryption to ensure that your data is protected, & boasts a DHCP server & a powerful SPI firewall to protect against intruders & most known Internet attacks. Please note: networking components such as switches, routers & wireless devices require that speeds & standards be consistent throughout the network to gain optimum performance. To avoid compatibility clashes or for advice, please contact us on solutions@ebuyer.com.