Z-wave Plus Rare Earth Magnets Door & Window Sensor, White & Brown (DWZWAVE2.5-ECO) /

From the leaders in Z-wave plus 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.
Ecolink is a leading developer of low power, highly reliable wireless solutions, including a wide range of intelligent wireless security, sensing and home automation devices.
Dimensions: 3.35”L x .97”W x .93”H.