The SARA-N310 is a multi-band NB-IoT module that supports the preliminary set of 3GPP Release 14 features (LTE Cat NB2). This module will be able to receive additional features and ultimately become Release 14 and 5G compliant via subsequent firmware upgrades. The SARA-N310 provides a comprehensive set of features and protocols that NB-IoT-based applications will benefit from, including TCP, HTTPS, CoAP, DTLS, and MQTT. With its ultra-low power consumption profile and the ability to configure voltage domains, the module is optimized to operate on a single cell primary battery for 10+ years, eliminating the need for frequent maintenance visits.