The LoRa SPY data recorders use the public LoraWAN network, which has national coverage in the Netherlands via provider KPN. Due to the strong LoRa signal it is possible to place the loggers almost everywhere, even in fridges with the door closed. The local display on the logger shows the last measured value and the recorders send their data directly to the MySirius software in the cloud via the LoraWAN network. If it is not desirable to use the public LoRa network, a local LoRa network can also be set up.