GX LTE 4GThe GX LTE 4G is a cellular modem for the Victron GX range of monitoring products. It provides a mobile internet connection for the system and connection to Victron's VRM Portal. It works on 2G, 3G and 4G networks. There are multiple models, refer to the manual under the 'Downloads' drop down below to see which model best matches the available cellular network bands in your area. The GX LTE includes a built in GPS receiver. When the optional GPS