Waveshare 4G/3G/2G/GSM/GPRS/GNSS HAT for Raspberry Pi

This is the 4G/3G/2G/GSM/GPRS/GNSS HAT for Raspberry Pi, which supports LTE CAT4 up to 150 Mbps for downlink data transfer. It is pretty low power consumption. 4G/3G/2G/GSM/GPRS/GNSS HAT for Raspberry Pi; Is compatible with Raspberry Pi Zero/Zero W/Zero WH/2B/3B/3B+; Supports dial-up, telephone call, SMS, MMS, mail, TCP, UDP, DTMF, HTTP, FTP, etc.; Supports GPS, BeiDou, Glonass, LBS base station positioning; Offers onboard USB interface and CP2102 USB to UART converter; Includes Breakout UART control pins