SimCom SIM7020X

SimCom SIM7020 NB-IoT series is designed for applications that need low latency, low throughput data communication in a variety of radio propagation conditions. This module is ideally suited for M2M applications, such as metering, asset tracking, remote monitoring, E-health etc. With Power Saving Mode(PSM) and Extended Discontinuous Reception(eDRX), the SIM7020 series can extend battery life up to 10 years, and provides deeper coverage enhancement compared to GSM. The form factor and AT commands of the SIM7020 series are compatible with SIM800C.

Several breakout boards are available on the market to easily test the functions.

SimCom also provides its DevKit.
Google Search Query