Allister keypads are designed to be the same as allstar keypads and thus the model numbers are the same. Allister is the same as allstar so check your mvp model number T3500 or mvp keypad. They are part of the same parent company. Allister keypads and replacement parts are the same as the allstar ones and are interchangeable with the model numbers listed on the back of the remote or keypad. Please refer to your owner's manual for the exact wireless keypad model number so you will know if it's an MVP or non-mvp keypad that you need.