... /Q2406/Q24plus/Q2686 module1.GSM/GPRS/CDMA MODEM 16 ports 2.GSM 850/900/1800/1900MHz quad band3.can insert 16 ... SMS,MMS,FAX,WEB,TCP/IP,OPEN AT Q24plus quad-band,supports support SMS,MMS,FAX,WEB,TCP/IP,OPEN ... AT Q2686 quad-band,support SMS,MMS,FAX,WEB,TCP/IP,OPEN AT ... TCP/IP,JAVA MC55i quad-band,support SMS,MMS,FAX,WEB,TCP/IP,JAVA Key Features USB GSM modem poolBased on Wavecom ...