SIM7600G-H 4G HAT (B) For Raspberry Pi, LTE Cat-4 4G / 3G / 2G Support, GNSS Positioning, Global Band 1.4G HAT FOR RASPBERRY PI Enabling LTE Cat-4 4G / 3G / 2G Communication & GNSS Positioning Based on SIM7600G-H, Global Band 2.Suitable For Raspberry Pi / PC Dedicated Pogo Pin For Connecting With Raspberry Pi Zero/Zero W Without Extra USB Cable General Purpose MicroUSB Connector For Other Raspberry Pi Boards Or PC 3.Global Band 4G / 3G / 2G Support Up To 50Mbps Uplink And 150Mbps Downlink For 4G Network * 4.USB HUB Feature Onboard USB HUB Chip With USB2.0/1.1 Compliant, Providing 2x USB-A Connector And 1x USB Solder Pad 5.GNSS Positioning Supports GPS, BeiDou, Glonass, LBS Base Station Positioning6.Telephoto Call & SMS Support Making Telephoto Call Or Sending SMS By AT Commands, With Onboard Audio Jack Package Content SIM7600G-H 4G HAT (B) x1 LTE Antenna x1 GPS Antenna x1 USB-A to micro-B cable x1 Screws pack x1 Note Raspberry Pi Pico and expansion modules are NOT included. Development Resources are provided , please contact us to get2x LED indicators, easy to monitor the operating status. Control via AT commands (3GPP TS 27.007, 27.005, and V.25TER command set). Comes with development resources and manual (examples for Raspberry Pi). SIM card slot, supports 1.8V/3V SIM card. Onboard audio jack and audio decoder for making telephone call. Supports SIM application toolkit: SAT Class 3, GSM 11.14 Release 99, USAT. Supports dial-up, telephone call, SMS, TCP, UDP, DTMF, HTTP, FTP, etc. Supports GPS, BeiDou, Glonass, LBS base station positioning. Incorporates SIM7600G-H global band 4G module, compatible with 2G/3G/4G network with global support. USB HUB connector for other Raspberry Pi boards or PC, providing USB extension and 4G network access. Connected via pogo pin or MicroUSB connector: 1)Dedicated pogo pin for Raspberry Pi Zero/Zero W. 2)MicroUSB connector for other Raspberry Pi boards or PC.