3G communications module for xGen without SIM card. Grade 3. It can function as a primary or secondary means of transmission. Allows connection to the UTC UltraSync cloud. You can stream to CRA via the cloud or via OH-NetRec software. It allows bi-directional and use of the UltraSync mobile application. Integrated antenna, optional outdoor antenna. Module that can be directly connected to the control unit. Easy to install and maintain. Dimensions: 80 x 135 x 5 mm.