These keypads are versatile and useful products for both system integrators and smart home users alike. These keypads can send commands to any Ethernet controlled or relay controllable device in your system. With up to 15 physical macro buttons and up to an additional 45 software macro buttons (9 physical and 27 software buttons on the 1-gang version) you can pre-program and recall up to 60 (36 on the 1-gang version) distinct macros providing for complete control over your audio and video environment. The soft and colorful LED buttons are suitable for all environments and PoE (Power over Ethernet) support allows for creative placement of the keypad within your space without needing to be concerned about keeping it near a live power source. Additionally, the integrated clock and calendar based scheduling feature allows you to trigger macros to control devices within your installation at a specific time, or on a recurring schedule.