1. Introduction: TRCPRO is a new product based on the GSM / GPRS network and GPS satellite positioning system, which set multiple functions of security, positioning, monitoring surveillance, emergency alarms and tracking in its entirety. It can track and monitor remote target by SMS or internet. You can use our website service for $145 per year www.trackvip.net … Continue reading TRCPRO – VEHICLE TRACKER GSM/GPRS/GPS PORTABLE