Automatic Handicap Door Opener with 2PCS Wired Square 4.53'' Infrared Touch Free Switch M-505B,Hand Wave Infrared Sensor to Open Door,Sensoring Distance Adjustable (Black)

WIRED TOUCH FREE HAND WAVE SENSOR OPEN AUTOMATIC HANDICAP DOOR OPENER-Wired touchless wave sensor to open the door, non-touch, safer for users, widely used for both residential doors and commercial swing doors, Wave your hand sensing distance up to 11.81 inch (adjustable) ^^BOTH MANUALLY AND AUTOMATICALLY OPEN DOOR-Manually push force can be adjusted on closing force by handheld programmer, more easily to manually push open door when it is low closing force^^EASY INSTALLATION AND DEBUG-All of parameters on the automatic handicap door opener can be easily programed via handheld programmer, USA Technical phone support is available, you can call for help when there is any installation problem.

^^LARGE PANEL WITH WIRED DESIGN-The infrared sensor switch for automatic handicap door opener is wired, without charging or battery replacement, square 4.53 inch large panel^^SAFE-Automatically re-open door if it notices an object in the closing path, safe for people access