Location Technologies' LT LogMon is a vehicle monitor with integrated GPS and logging device that stores vehicle positions and monitored events for later download and analysis. Logged Data may be recovered wirelessly via the optional Spread Spectrum Radio Link or an attached Serial RS232 cable. Its features include: a large 4M Storage Capacity , spread spectrum radio link or serial RS232 connection for data download and configuration, smart wake-up operation, integrated GPS, external input monitoring , multiple logging triggers including: external event, under/over speed, arrive or depart a point, start or stop vehicle, timed, distance, and on external input.