The TRACKING BLE module is able to detect the movement and presence of people and / or objects in certain areas, through the identification of a BLE tag (Bluetooth Low Energy) that is given to the person or applied to the object to be monitored.

The tag is detected by specific BLE antennas inside the SGW4-EVO-BLE device that are placed at the entrance of the areas of interest or in specific points of passage.

The antennas communicate the tag identification number to the GUARDIAN KERNEL software module.

Communication takes place via the LoRa network or WIFI.