The XG-8WDC01 Wireless Door Contact is a compact and highly reliable magnetic contact sensor engineered for securing doors and windows. With its sleek, mini design, it blends easily into any home or office décor while delivering robust security performance. Operating on a stable 433/868 MHz frequency, it offers a strong and consistent wireless connection up to 150 meters in open spaces. The XG-8WDC01 is powered by a durable 3V lithium battery and consumes minimal power, allowing for extended operation without frequent maintenance. In addition to sending instant alarm signals when a door or window is opened or closed, the device also provides important notifications such as tamper alerts, recovery status, and low battery warnings. It automatically reports its working status to the control panel every 50 minutes, ensuring that the system remains up-to-date. Perfect for residential, commercial, and industrial settings, the XG-8WDC01 is a trusted choice for enhancing security coverage with ease and reliability.