This Linear HAE00001 is a 3 button Wall Station, for Linear garage door openers models LD033, LD050, LS050. This unit requires 2 wires to run to your garage door opener, perfect replacment for a door bell style button inside of your garage.
Has a large button to open and close the door as well as on and off buttons to control the light in the opener, finally the unit has a slide switch which gives you the extra security of "locking" the door while you are away.
