... 1800MHZQ2403 support sms and mms. 900/1800MHZQ2406 support sms,mms and TCP protocol. 900/1800MHZQ24plus suport sms,mms,remote and EDGE. 850/ ... 900/1800/1900MHZ rj45 gsm modem Product featuresAdaptive Ethernet (RJ45) interfaceBased on france WAVECOM module, Stable and ... 1850 to 1910 MHzSMS: support MT, MO, CB, Text and PDU mode rj45 gsm modem rj45 gsm modem Power consumptionvoltage ...