Specification model:

T12 Black * British Standard

T12 Black * European standard

T12 Black * British Standard 3 m [need to make up the difference, otherwise the default delivery is 2 m]]

T12 Black * British Standard 5 m [need to make up the difference, otherwise the default delivery is 2 m]]

T12 Black * American Standard

T12 White * British Standard 5 m [need to make up the difference, otherwise the default delivery is 2 m]]