The SIM5320 series is Dual-Band HSDPA/WCDMA and Quad-Band GSM/GPRS/EDGE module solution in a SMT type which supports HSDPA up to 3.6Mbps for downlink data transfer.
the 3G/GSM cell phone network to receive data from a remote location.SIM5320 has better coverage, GSM backwards-compatibility and even sports a built-in GPS module for geolocation & asset tracking.

This Maduino 3G boards integrate all-in-one cellular phone module with 32 bit controller SAMD21 (Arduino Zero compatible) ,that lets you add location-tracking, voice, text, SMS and data to your project