This item is used. It is in good cosmetic condition with normal wear. It is marked "This document is concerned with the description, installation, operations, and maintenance of Auto-Purge M equipment: Gas Safety Monitor 5 (GSM5), GSM5 Serial Communications, Multi Purge Controller (MPC), Manual Control Unit (MCU), Remote Status Unit (RSU), Remote Purge Unit (RPU), SGS AT-PLUS Gas Source Manifold 5V PGB". It only comes with what is shown in the pictures