Ecolink Intelligent Technology DWZWAVE2-ECO-2 Z-Wave Battery Operated with Magnets Door & Window Sensor, White & Brown

From the leaders in Zwave technology, the Ecolink Door/Window Sensor allows you to improve the safety and security of your home and family easily and effectively. Built with premium components, including Rare Earth Magnets for better performance, these entry/window sensors provide instant and reliable performance as part of your security system. Dimensions: 3.35€L x .97€W x .93€H.