Product Overview
Following are the Main Specifications/Special Features of GSM/SMS/GPRS Modem with 900/1, 800MHz Frequency, Supports Data, SMS, RS232 Interface :- SMS modem GSM, SMS and GPRS modem Supports: Data Fax Short message Voice calls Comprises several interface: LED indicating the operating status External antenna RS232 serial Power supply SIM card holder
Following are the Main Specifications/Special Features of GSM/SMS/GPRS Modem with 900/1, 800MHz Frequency, Supports Data, SMS, RS232 Interface :- SMS modem GSM, SMS and GPRS modem Supports: Data Fax Short message Voice calls Comprises several interface: LED indicating the operating status External antenna RS232 serial Power supply SIM card holder