Yellow frosted button, plastic black border, screw wiring

Red frosted button, plastic spray painted silver edge

Black frosted button, plastic spray painted silver edge

Blue transparent button, plastic black border, can be equipped with lamp holder module

White transparent button, plastic black border, can be equipped with lamp holder module

Green transparent button, plastic spray painted silver edge, can be equipped with lamp holder module

Blue transparent button, plastic spray painted silver edge, can be equipped with lamp holder module

White transparent button, plastic spray painted silver edge, can be equipped with lamp holder module

White frosted button with plastic edge

Red frosted button with Metal edge

Green frosted button with Metal edge

Blue frosted button with Metal edge

White frosted button with Metal edge

Green transparent button, plastic edge, can be equipped with lamp holder module

Blue transparent button, plastic edge, can be equipped with lamp holder module

White transparent button, plastic edge, can be equipped with lamp holder module

Yellow transparent button, plastic edge, can be equipped with lamp holder module

White transparent button, Metal edge, can be equipped with lamp holder module

Red transparent button, Metal edge, can be equipped with lamp holder module

Yellow transparent button, Metal edge, can be equipped with lamp holder module

Metal edge, plastic handle knob, 2nd gear reset

Metal edge, plastic handle knob, 3-speed reset

Metal edge, Electroplated handleknob, 3-speed self-locking

Red frosted button, plastic black border, screw wiring

White frosted button, plastic black border, screw wiring

Green frosted button, plastic spray painted silver edge

Blue frosted button, plastic spray painted silver edge

Yellow frosted button, plastic spray painted silver edge

Green transparent button, plastic black border, can be equipped with lamp holder module

Yellow transparent button, plastic black border, can be equipped with lamp holder module

Yellow transparent button, plastic spray painted silver edge, can be equipped with lamp holder module

Green frosted button with plastic edge

Yellow frosted button with plastic edge

Yellow frosted button with Metal edge

Blue transparent button, plastic edge, can be equipped with lamp holder module

Red transparent button, Metal edge, can be equipped with lamp holder module

White transparent button, Metal edge, can be equipped with lamp holder module

Metal edge, plastic handle knob, 2-speed self-locking

Metal edge, plastic handle knob, 3-speed self-locking

Metal edge, Electroplated handleknob, 2-speed self-locking