The SIM7020E is a multi-mode LTE Cat-M1/NB1 module manufactured by Simcom. It supports both R12 and CAT-M1/NB1 networks. It is certified with CE/FCC/GCF/RCM/PTCRB/NEMC/Anatel with RoHS compliance. This module features ultra-low power consumption, extended temperature range, advancement security protection, and is designed for use in a variety of IoT applications, such as asset tracking, energy metering, Point of Sale systems, and remote monitoring. It supports 802.11b/g/n Wi-Fi, embedded IoT data security services, and an embedded application processor. It provides a maximum transfer speed of 300 Mbps downlink and 50 Mbps uplink. It also features advanced features such as dual-sim switch, eCall, GNSS, and FOTA/OTA.