RF Solutions GSM & GPRS Modem GSM100L, 900MHz, 1800MHz, RS232, SMA Connector
is an GSM & GPRS modem. Compact "Plug And Play" Quad band GSM modems can be directly connected to the serial port of a desktop or notebook computer through the RS232 interface. A standard SIM card can be inserted in the integral card-holder within the metal enclosure. The modems" metal casing makes it an appropriate solution for tough industrial application. The small size makes it simple to integrate in a space constraint environment.
Do not pull out the SIM holder without pushing the eject button-warning is to be added