The LiftMaster 050ACTBLKMC Receiver Logic Board is a Wi-Fi and Bluetooth-enabled replacement board designed for AC belt and chain drive lock-capable garage door openers made after 2021. It provides secure, reliable operation and allows for seamless programming with the included yellow learn button.

• Compatible with LiftMaster® and Chamberlain® AC belt and chain drive lock-capable openers (2021+)

• Bluetooth and Wi-Fi enabled for smart control integration

• Features yellow learn button for easy programming

• Ensures safe and reliable operation of the garage door opener

• Genuine LiftMaster® replacement part

• For more information visit Manufacturer's Website