The MeiTrack VT-400 is a the high end GPS tracking device from the Meiligao Series. It has a waterproof enclosure that allows for use on both land and water while tracking a variety of conditions.
GPS / GSM / GPRS / SMS / DTMF
External antenna attachments, Durable GPS tracking device, Multiple I/O ports for sensors, Status indicator lights, Automatic geofence alerts
Oil, Gas and Mining, Rental Car/Services, Food & Beverage Service, Government