Chamberlain Universal Garage door remote control clicker. # CLT1D. Opens 1 or 2 garage doors or gates. Works with Garage doors with Dip Switches. Chamberlain, Sears, Liftmaster, Master Mechanic, Do It, Genie, Stanley, Linear, Moore-O-Matic. Also for Chamberlain, Sears, LiftMaster and Master Mechanic if they have a Smart Learn Button. Will not work with rolling codes. Brand new, never used. $10.00 Call 965-9778