Actuator Plate K5501E-Q For Concealed Cistern, Electronic,Touchless Applications -For K130Q/K301Q pneumatic concealed cistern Characteristics  · Actuator plate made of glass · Actuator  buttons indentifiable by light size · Infrared user detection · Remote/near  flush actuation provided ’ Button lighting when people come into actuating area ( within one Meter） · Pneumatic flush valve operates smoothly …