The UGSM219-EG95E#SMA is a miniaturized, multi-purpose IoT communication module manufactured by R&D Software Solutions. It contains LTE Cat 4 technology and has a built-in SIM card slot, as well as direct UART, USB, and USB B connections. An expansion board is also offered, providing additional functionality and customization options. These include additional UART and USB connections, enabling developers to easily integrate the UGSM219-EG95E#SMA with other hardware and software, making it highly flexible and easy to use. This makes it ideal for applications ranging from medical and automotive, to industrial and utility monitoring in remote locations.