Schneider Electric Renova frame WDE011427 is in color black glass. With 2 gangs. Its matching mounting box can be recessed into the surface of the wall with flush type. The frame is made of PC + ABS with glass, making it as resistant as possible. This frame is SVHC (substances of very high concern) free too. It is 89 mm in width, 160 mm in height, 11 mm in depth. This product is sold in 1 piece. It reaches IP20 degree of protection too. It obtained CE, FIMKO, NEMKO, SEMKO certificate as well. What's more, it well satisfied the standard of EN 60669-1. As a green premium product, this device is environmentally friendly as well. And it is mercury free, as well as heavy metal free, taking care of the environment and your health all the time. Renova can be used from classic installation electronics (dimmers, outlets, motion detectors, timers) to multimedia outlets (standard radio / TV, telephone or multimedia radio / TV / data). Renova combines a sleek older design with unique accessories that all meet today's demands in terms of safety and comfort. Smart options such as wallpaper protection or simple click-in technology for recessed or surface mounting further simplify installation.