2 gang switch socket with multifucntion, single pole Materials: pc,pa6,brass, ... Lifetime:10years High quality and Low price! Model LI21C33Description 2 gang wall switch socket with multifunction,single poleMaterialPC, PA6, brass,copperLife time ... 40000TMax current 250VMax volatage 13AAdvantage1.Specializing in switch and stcokets for eight years.2.Good selling in mainlandmarkets ...