From Linear, an ISC SIA New Product Showcase entry, the RE-1 is a residential and commercial grade telephone entry system that allows the user to communicate with visitors at a remote location, where access is granted via the user’s touchtone telephone. In addition to its innovative design, the RE-1 contains all of the advanced features required for even the most demanding applications, such as time zones, built-in transaction log, integral learn mode radio receiver and an optional field upgradeable CCTV camera.