... , MMS and iMOP2,WIireless module msm Module3, GSM/GPRS module TR-800 Quad bandTR-800 is a slim and compact GSM ... seamless connectivity for its customers' applications around the globe. The TR-800 GPRS/GSM module enables M2M wireless data communication, allowing ... , smart phones, emergency services, healthcare, information system, securityGSM/GPRS module TR-800 with TCP/IP, MMS and iMOP GSM/GPRS module ...