The product titled ‘KIT WALL MOUNT VENTILATOR ENVE M2M CIRCUIT GRAY F/PTV ARM SUPPORT 1Each – 004-13887-001’ is a complete kit designed for the mounting of ENVE ventilators. This kit includes a gray circuit that is specifically designed to work with PTV arm supports. This product is sold as a single unit. It provides a secure and reliable solution for ventilator mounting, ensuring the device is properly positioned and easily accessible.