DataLong16, a Barcelona-based company specialising in the Internet of Things (IoT) with research and development and production operations in Europe. DataLong’s DL16 is a small, autonomous and compact datalogger with real time internet connectivity, GPS position-enhancer and high quality sensors that measure temperature, humidity, pressure and impact. The DL16 solution covers different business models; one of the most successful is the logistics and the complex cold chain.