Volta + and Alva + are Kautät's recessed sockets. Manufactured with high-quality components, they require a 60mm diameter recess. The new + versions offer some very interesting objective changes such as the flip-up cover and the perimeter ring in metallic finish. The entire body of the socket is made of stainless material, and its connectivity is very complete with 3 Schuko sockets and two USB fast chargers. The Alva + version is especially suitable for the American market thanks to its Type B connections, with functions and features identical to Volta +.