The MultiModem?? EDGE cellular modem delivers some of the fastest wireless data speeds by utilizing EDGE technology. It allows users to connect to the Internet and send and receive data up to three times faster than possible with an ordinary GSM/GPRS network making it ideal for highly data-intensive multimedia applications. Based on industry-standard open interfaces, the MultiModem EDGE cellular modem is equipped with quad-band GSM, which means it can be used worldwide on all existing GSM networks. It is available with a broad range of interface options including RS-232, USB and Ethernet to cover all of your application needs.