🔔 Secure Your Space with Style! The adjustable L bracket allows for easy installation on most door-channel widths, making it a perfect fit for any setup. With epoxy sealing, it’s ready to brave the elements, ensuring reliable performance rain or shine. Operating at 28 volts, this corded electric sensor delivers consistent and dependable alerts. Crafted from robust alloy zinc, this sensor is built to withstand the test of time. Ideal for both home and industrial overhead doors, bridging the gap between functionality and security. Epoxy sealed waterproof Sturdy alloy zinc case Adjustable L bracket The Magnetic Switch Alarm Sensor is a robust and versatile solution for overhead garage doors, featuring a durable alloy zinc case, waterproof epoxy sealing, and an adjustable L bracket for easy installation. Suitable for both industrial and residential applications, it operates at 28 volts, ensuring reliable performance in any environment.