Introducing the Kidde Fenwal 12-F27121-020-10-0T DETECT-A-FIRE Vertical Detector, designed to provide reliable fire detection with a stainless-steel head that can withstand extreme conditions. This innovative device features a self-restoring mechanism, ensuring consistent performance without the need for replacements. Its rugged construction allows it to endure shock and vibration, making it perfect for various environments. With multiple temperature settings available, this detector is versatile enough to meet your specific needs. Don't compromise on safety—choose the Kidde Fenwal DETECT-A-FIRE for peace of mind. Order yours today!