The NTB-1 is an innovative battery-operated, no-touch sensor that brings convenient hands-free activation to your security and access control systems. Designed for seamless integration, this single-gang sensor fits perfectly into standard wall boxes, making installation straightforward and efficient. Perfect for commercial, industrial, and institutional settings, the NTB-1 offers reliable touchless operation for doors, lights, and access systems without requiring complex wiring. The wireless, battery-powered design provides maximum flexibility in placement while ensuring consistent performance. Its responsive activation technology maintains smooth operation in high-traffic areas where hygiene and convenience are essential. Measuring just 4.0 x 3.0 x 2.0 inches and weighing 5.0 pounds, this compact unit delivers powerful functionality in a space-efficient package. The NTB-1 comes complete with installation manual and necessary components, backed by a one-year manufacturer warranty. This American-made sensor represents the perfect solution for modern facilities seeking to implement touchless access control solutions.