RECEIVING, MONITORING AND EVALUATING

The reception of the data from the respective sending unit and their transfer to the PCO requires a gateway that has an integrated GSM-modem and a multiband SIM card. The SIM card automatically selects the best available network and works even transnationally. The data volume is billed monthly. Technical details are available under  https://www.frowein808.de/products/PERMANENT-MONITORING/.

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