There are GSM and GPRS Industrial modems. They have the same function with GSM and GPRS modem in functionality. It is also programmable. GSM and GPRS Industrial modems are designed with industrial iron case which can be implemented in tough industrial environment.

GSM and GPRS Industrial modems only have RS232 serial port interface.

Basic usage of GPRS industrial modem:

-          Send and Receive SMS & MMS

-          WAP

-          Voice communication

-          Getting Caller ID

-          Fax Data communication

-          CSD Data Communication