1.RJ45 GSM GPRS WIRELESS MODEM with Q24PLUS module 2.Based on Wavecom module Q24Plus 3.With TCP/IP stack 4.PPP,TCP ... , UDP, HT RJ45 GSM GPRS WIRELESS MODEM with Q24PLUS module Product description:General Features:Industrial designAluminum casingWireless access ... ToolkitDouble tone multi-frequency function (DTMF)Send and receive voice, data, e-mail, SMSSupport AT command to make remote control ...