This low-cost, yet feature rich modem uses a standard data-enabled SIM card to provide a dial-up connection using GSM or GPRS networks. Simply check the network signal at the remote site using any standard mobile phone or the signal strength indicator featured on the Maestro series. Then, apply power to the unit, add an antenna and experience data, voice & SMS capability from any PC platform with an RS232 port.

Please see the Documents section for more detailed information.