The RC7611-1105023 from Sierra Wireless AirLink is a cellular and LTE transceiver module with BeiDou, Galileo, GLONASS and GPS navigation for ATT TMOBILE, antenna not included, in a surface-mount package.
The RC7611-1105021 from Sierra Wireless AirLink is a 4G IoT transceiver module for cellular and navigation with BeiDou, Galileo, GLONASS, GPS and LTE, for AT&T and T-Mobile, antenna not included, surface mount.
The RC7611_1104595 from Sierra Wireless AirLink is a cellular transceiver module for BeiDou, Galileo, GLONASS, GPS and LTE navigation, surface mount, antenna not included.
The RC7611_1104917 from Sierra Wireless is a surface-mount cellular transceiver module with GNSS for BeiDou, Galileo, GLONASS and GPS navigation, plus LTE; antenna not included.