4G sms module

[aerostar]

Under the price it says

SIM A7670C R2 A7670E R2 4G LTE cat 1 Module is Compatible With STM32, Raspberry pie, etc

Note 4G LTE

and

If you scroll down the web page he gave it says

Introduction:

●The A7670 series is the LTE Cat 1 module which supportswireless communication modes of LTE-TDD/LTE-FDD/GSM/GPRS/EDGE. It supports maximum 10Mbps downlinkrate and 5Mbps uplink rate.

●The A7670 series supports multiple built-in networkprotocols, which is suitable for main IOTapplications such as telematics, surveillance devices, POS,industrial routers, and remote diagnostics etc.

●It is designed for applications that need high throughput data communication in a variety of radio propagation conditions. Due to the unique combination of performance, security and flexibility, this module is ideally suited for many applications.

[HenrikOlsson]

I was referring to the one Ioannis linked to.