The Apprimo Touch 4 is a 4” touch panel intended for smaller rooms. Similar in size to a smartphone, the Apprimo Touch 4 feels familiar and intuitive to use. It is PoE powered and includes PIR sensors that turn the screen on automatically and adjusts the screen brightness based on the ambient light level of the room. The user interface is fully configurable with Project Designer software, which includes several themes and customizable templates to choose from. The Apprimo Touch 4 is operated by a separate Impera controller, allowing you to customize a solution that perfectly matches the customer requirements.