GPS Tracker For Car/ Truck/ Bus

Support both gps &lbs (location based service) support smsgprsinternet network data transmission gprs on-line and gprs re-connected automatically if gprs drops support sms gprs dual-mode switching support configuration by remote terminal support for point-to-point, point to group, group-to-group monitoring set multiple functions of security, positioning, monitoring surveillance, emergency alarms and tracking in its entirety.