The Pach & Co 7000C AeGIS Telephone Entry System supports up to 250 tenants with unique codes, making it ideal for larger residential or commercial buildings. It features a single relay and a large LCD screen for easy navigation and readability. Designed with convenience in mind, the system includes a backlit keypad and is postal lock ready. Its durable brushed stainless steel front and dark gray powder-coated back box ensure longevity and resistance to the elements. Suitable for both surface and flush mounting, this system can be installed indoors or outdoors. Upgrade your property security with this reliable and user-friendly communication solution today!