Product Overview
Introducing the Ring Alarm Contact Window and Door Sensor, 2nd Generation. This innovative device keeps your home secure by sending immediate mobile notifications whenever doors or windows are opened. Installation is a breeze—no tools are needed, allowing you to set it up effortlessly. Plus, it comes with two long-lasting 3V CR2032 batteries, ensuring your sensor is always powered. Enhance your home security with this reliable and user-friendly sensor. Don’t wait—protect your home today with Ring!
Main Features
- Get instant mobile alertsWhen doors andWindows open in your home
- Easy installation with no tools required
- Includes two 3V CR2032 batteries