The Sense 316 door entry panel is made entirely of AISI 316 stainless steel. In contrast to traditional products, the metal surface is free of buttons, as the surface itself is touch-sensitive. The front panel is made using a sophisticated production process to achieve the required differences in material thickness needed for the capacitive sensors to work. Sense 316 sets itself apart with a generous metal surface offering the highest level of material uniformity and through the absence of any apertures on the front panel. This simplicity of look and materials makes for a very lucid and compelling appearance.