This Chamberlain 41AC050-1M Logic Board Assembly Circuit Board in Purple is a must-have for anyone who wants to upgrade their garage door opener. It is compatible with LiftMaster and Chamberlain brands, making it a versatile choice for your home improvement needs. The board has a 315 MHz frequency and is designed to provide reliable and efficient performance.

The package quantity includes one board, and it comes with no manufacturer warranty. However, it is easy to install and use, and it is perfect for those who want to add a new level of convenience to their garage door. So, if you are looking for a reliable and efficient circuit/logic board for your garage door opener, this Chamberlain 41AC050-1M board is a great choice.