SARA-R4/N4 series

Size-optimized LTE Cat M1/NB1 and EGPRS modules

Ultra-compact LTE Cat M1 / NB1 and EGPRS modules with multi-regional coverage

• Configurable with a single hardware version
• Flexible mode selection as LTE Cat M1, LTE Cat NB1, EGPRS – only/preferred
• Deliver critical firmware updates via uFOTA with LWM2M
• Low power consumption and longer battery life
• Extended range in buildings, basements, and with NB1, underground
• Easy migration between u‑blox 2G, 3G and 4G modules