The Watchdog Water Alarm Model No. BWD-HWA by Glentronics is a white, wired device designed to quickly and early detect water leaks in your home. With a power source of battery and an operating range of 10 meters, this alarm is easy to install and monitor for potential water damage. Featuring a loud operating sound rating of 110 dB, you'll be alerted to any leaks efficiently. This product is ideal for outdoor use and comes without a manufacturer warranty, making it a reliable and affordable choice for home surveillance.