# The GPRS Connector

The Optional GPRS Connector is a Male RP-SMA Connector.

<table data-header-hidden><thead><tr><th width="156"></th><th></th></tr></thead><tbody><tr><td><strong>Pin No</strong></td><td><strong>Pin Function</strong></td></tr><tr><td>Pin 1</td><td>Radio Frequency Signal Input</td></tr><tr><td>Pin 2</td><td>Ground</td></tr></tbody></table>