Batteries
The Chamberlain 349544 garage door openers use a DC motor with a full belt rail assembly. This model has two lights, wifi and battery back up. Use our parts diagram for reference with all available parts listed below.
The Chamberlain 349544 garage door openers use a DC motor with a full belt rail assembly. This model has two lights, wifi and battery back up. Use our parts diagram for reference with all available parts listed below.
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- Interstate CR2032 3V BatterySKU: CR2032$5.61 As low as $2.81Used is many garage door opener remotes