Constructed from robust metal, this magnetic switch alarm sensor ensures durability and reliability for both industrial and residential overhead doors, providing a secure solution for environments with wide gaps. Featuring a protective metal tube, this sensor is designed to withstand harsh conditions, ensuring long-lasting performance and reliability in securing your overhead garage doors against unauthorized access. This versatile sensor comes with an adjustable L bracket, making it easy to install and suitable for most door-channel widths. Its flexibility allows for a hassle-free setup in diverse door configurations. Epoxy sealed for enhanced water resistance, this magnetic switch alarm sensor offers superior protection against moisture and environmental conditions, making it ideal for use in a variety of settings. Ideal for overhead doors with wide gaps, this sensor is perfect for both industrial applications and residential use, providing a dependable security solution that helps to monitor and protect your property effectively., Manufacturer: Vjsujehgy