The Navkar Wired Rolling Metal Door Sensor/Rolling Magnetic is an essential component of a security system, designed to detect the opening and closing of rolling metal doors or shutters. This sensor provides an additional layer of security for commercial and industrial establishments by alerting users to unauthorized access or tampering with the doors. Key features of the Navkar Wired Rolling Metal Door Sensor/Rolling Magnetic include: Reliable Detection: The sensor uses magnetic technology to reliably detect the movement of rolling metal doors or shutters, ensuring accurate monitoring of access points. Versatile Compatibility: Compatible with various types of rolling metal doors and shutters, making it suitable for a wide range of commercial and industrial applications. Wired Connection: The sensor is wired for connection to a security system or control panel, allowing for real-time monitoring and immediate notification of door activity. Durable Construction: Constructed from high-quality materials, the sensor is built to withstand the rigors of commercial use and harsh environmental conditions, ensuring long-term reliability and performance. Easy Installation: The sensor can be easily installed on the rolling metal door or shutter, with straightforward wiring to connect it to the security system or control panel. Overall, the Navkar Wired Rolling Metal Door Sensor/Rolling Magnetic provides an effective and reliable solution for enhancing the security of rolling metal doors and shutters in commercial and industrial settings. By detecting door activity and alerting users to potential security threats, this sensor helps to safeguard property and assets against unauthorized access and intrusion.