#html-body [data-pb-style=BXYTLGE]{justify-content:flex-start;display:flex;flex-direction:column;background-position:left top;background-size:cover;background-repeat:no-repeat;background-attachment:scroll}Teltonika | TRM250 | Industrial Cellular Modem- 4G/LTE (CAT M1), NB-IoT, 2GIndustrial Celular Modem RM250 is an industrial-grade USB LTE Cat-M1/NB-IoT/EGPRS modem with a rugged housing and an external antenna for better signal coverage. This product is perfect for providing cost-efficient internet connectivity in remote monitoring applications. FEATURES CONNECTIVITY: 4G/LTE (Cat M1), NB-IoT, 2G COMPACT &DURABLE: Small size, easy installation USB: Interface for internet access EXTERNAL ANTENNA: For deployment flexibility CONTENT TRM250 1 x LTE antenna (swivel, SMA male) Micro-USB cable (0.8 m) 1 x hex key QSG (Quick Start Guide) Packaging box WARRANTY2-years limited warranty