Overhead Door Garage Door Opener Remote O3T-BX 37219R

Features an automatic seek technology that responds to a 315 or 390 mhz frequency to reduce any potential external radio interference. Features Code Dodger 2 access security system that is also compatible with Code Dodger 1 technology.

• The O3T-BX Remote Uses A Program Button To Set The Codes Dimensions-2-1/2 inches by 1-3/4 inches Compatible Openers
• With all Overhead Door Code Dodger and Genie Intellicode garage door openers. Auto Seek
• Low Battery Warning Auto Seek Technology