The NxtGen Montana is a dual voltage shaver socket finished in matt black with a square edge and slim raised profile.Features a 230-240V socket for UK use, plus a 110-115V socket for overseas visitors.The shaver socket is suitable for use in bathrooms as required by IEE wiring regulations BS7671:2001 Section 601.The shaver faceplate measures 85mm wide x 146mm high and the socket is 52mm deep (requires a 47mm back box).