Digital Matter Telematics Eagle it is also a "standalone GPS tracker" with 4 alkaline batteries that can during various months with continuous working in the mobile asset tracking, you can connect Eagle GPS tracker to the internal power source of mobile asset (4.5 - 16V). Eagle include an "Bluetooth 5 Low Energy" module, that allow connect through "Bluetooth" connectivity some universal BLE sensors, BLE tags or any peripherical compatible with Bluetooth, these function is ideal for IoT applications. You can locate Digital Matter Telematics Eagle GPS device in real-time with 3 different modes with hours of service control: (from the Digital Matter Telematics default server, sending commands with SMS messages, using an external tracking management platform "edit default IP/port"). Through the "RS485" interface of Eagle NB / IoT GPS tracker, can connect different external devices compatibles with RS485, connecting external devices you increase the technical features and improve the quantity of telematics data for manage from tracking management platform. Digital Matter Telematics Eagle allow manage the "driver identification" through iButton with the (1-Wire) interface or reading different Dallas tags, managing the "driver identification" avoid the unauthorized driving in your GPS asset tracking.