Metal frame, plastic buttons(1) It can be used to switch lighting, open and close curtains, raise and lower projection screens, etc., with long press, short press and reverse functions;

(2) It can control the dimming equipment, and has the function output of relative dimming and absolute dimming;

(3) 8bit scene control can be carried out, and the set scene function can be called;

(4) With font brightness adjustment function, different brightness can be selected according to different occasions;