Product No.: GSM-TIT-300
Features:
- Based on GSM900MHz/1800MHz
- Siemens TC35i GSM module
- Support reverse polarity
- ...
SINGLE PORT
GSM 850/900/1800/1900MHz four bandsGSM/GPRSMetering pulse of reverse polarityExternal antennaEasy installation and maintenanceWireless fixed Cellular Terminal for PABX, Call shops and rural areas community
