3 gang 1 way wall switch 1. CE approcved 2.ABS anti-fire ... OEM offere 3 gang 1 way wall switch, wide usage, uk standard 4 gang switch, mechanical wall switchfunction: one way; two way ... depend on customer need.the same design wall switch and socket ,dimmer switch, telephone and tv socket, and so on ... , easy to install, complete set of home use wall switch and socket, fashion design and color 3 gang 1 ...