Timing Photosensitive Automatic Chicken Cage Door Opener And Closer Remote Con
Item Type: Auto Chicken Cage Door Opener. Push Rod Stroke: Approx. 60mm / 2.4in. 1 x Push Rod. Door Weight: Less than 20kg / 44lb. Applicable Door Width: Approx. 230-1000mm / 9.1-39.4in. 1 x English User Manual.