Product Name: Five Position Automatic Door Key Switch Model NO.: KS-FIVE Function: Five Position Material: Aluminium Terminal: 6 Pole Switch Type: Rotary Key Switch Brand: Wafer Trademark: WEIFU Transport Package: Paper Carton Specification: CE Origin: CHINA Product Description Automatic door key switchOPEN, AUTO, EXIT, CLOSE, Half Open (Five Function Key Switches )(Can Selector the Material of the Plate: Plastic or Stainless steel or aluminium type (standard) )(Can Design the Plate according to your order)We also can supply the following key switch from two function to five function switch for automatic door application.Specification:MaterialAluminiumFunctionsAUTO,LOCK,OPEN,HALF,SINGLECustomizedYES