GARAGE DOOR LOCK Key less Entry Transmitter in this package. you wil find a key less entry transmitter with 3V lithium batteries and sores Fe 2 6x6 sore 4 pe2.6 x12 sor 1962.01.25 strew Key less fin Transitive 2. PROGRAM KEYPAD TO THE RECEIVER You need to da the programming in order to add the keypad transmitter to the receiver A Press and hold the Jean button on the "Garage Dewar Lock” control box. The red LED wil turn on, continue holding the button until LED goes off.