Coban GPS102 Working Based on existing GSM/GPRS(850/900/1800/1900MHZ) network and GPS satellites, this product can locate and monitor any remote targets by SMS alerts to a mobile phone or can by controlled the hours of service from a Tracking Management Platform. Using GPS102 from our GPS platform that has European regulations of tachograph, you can manage their control of driving habits and control some scheduled reports or also use our REST API to connect existing applications.