This triple alarm board, circuit board 641369, 402705-4, is a must-have for anyone in need of reliable alarm control panels and keypads. Measuring 5.19" x 3.43", this board is designed to provide efficient and effective alarm services for your home or business. With its sturdy construction and advanced features, this alarm board is perfect for those seeking top-of-the-line surveillance and alarm equipment. Whether you're looking to protect your facility or ensure the safety of your employees, this board is the perfect choice. So why wait? Invest in the best and enjoy peace of mind with this triple alarm board.