The Extron TLS 525M is a dedicated room scheduling panel with a 5-inch, high-resolution capacitive touchscreen display. It is designed to be a standalone interface that connects directly to popular calendar services like Microsoft Exchange, Office 365, and Google Calendar via a standard network connection. The panel displays current room status (e.g., booked in red, available in green), meeting details, and allows users to book the room, extend current meetings, or cancel reservations directly from the panel. The "M" designation typically refers to its specific mounting capability, designed for discreet and secure installation in a single-gang wall box. It supports Power over Ethernet (PoE), which simplifies installation by supplying both power and network communication over a single cable. The panel features a vibrant display and customizable interface options to match corporate branding.