This guide describes all the features of the 4G module for the Waspmote sensor platform. We can make HTTP navigation, downloading and uploading content to a web server. We can also set secure connections using SSL certificates and setting TCP/IP private sockets. The FTP protocol is also available which is really useful when your application requires handling files. The module includes a GPS/GLONASS receiver, which offers information such as latitude, longitude, altitude and speed. There are different models, each one specifically designed for one market. The Plug & Sense! 4G is certified for CE, FCC, IC, ANATEL, RCM, PTCRB and AT&T.