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CalAmp LTE TTU-3640 Series


Weatherproof Telematics Gateway Built for Rugged Environments

The TTU-3640™ is a next-generation telematics gateway built for extreme environments. Providing enterprise applications and fleet features utilizing both cellular and peripheral connectivity (Bluetooth/ Wi-Fi) combined with our leading ECU (Engine Control Unit) interface to deliver instant vehicle updates for both light and heavy duty vehicles.