RS232+USB HSDPA/HSUPA/GPS modem with voice Based on Simcom module SIM5218A TCP/IP stack UMTS 850/1900/2100MHZ GSM quad-band RS232+USB HSDPA/HSUPA/GPS modem with voicecan be used forSMS Gateway  Lift Monitoring   Traffic Light Monitoring ...

RS232+USB 3G/HSDPA MODEM with voice Based on Simcom module SIM5216A WCDMA 850/1900MHZ MMS,FOTA FTP/FTPS/HTTP/HTTPS/SMTP/POP3 RS232+USB 3G/HSDPA MODEM with voiceProduct descriptionGeneral featuresIndustrial designAluminum casingRS232+USB interfaceBased on...

USB GSM/GPRS MODEM POOL Based Siemens module MC35I 8 SIM card slots for mini card or max card With earphone Jack USB GSM/GPRS MODEM POOL(8-PORT)Product DescriptionWireless access to internetUSB interface Based Siemens module MC35I8 SIM card slots for mini...

USB GSM MODEM POOL Based Siemens module TC35I 8 SIM card slots for mini card or max card With earphone Jack USB GSM MODEM POOL(8-PORT)Product DescriptionUSB interface Based Siemens module TC35I8 SIM card slots for mini card or max cardWith earphone...

RS232+USB 3G/HSDPA MODEM with voice Based on Simcom module SIM5216E WCDMA 900/2100MHZ MMS,FOTA FTP/FTPS/HTTP/HTTPS/SMTP/POP3 RS232+USB 3G/HSDPA MODEM with voiceProduct descriptionGeneral featuresIndustrial designAluminum casingRS232+USB interfaceBased on...

USB GSM/GPRS MODEM POOL Based Wavecom module Q2403A 8 SIM card slots for mini card or max card With earphone Jack USB GSM/GPRS MODEM POOL(8-PORT)Product DescriptionUSB interface Based Wavecom module Q2403A900 MHz /1800 MHz8 SIM card slots for mini card or...