The Golens DB1 Wireless Video Intercom System is a cutting-edge smart doorbell with an 8-inch touchscreen monitor and 1080P HD resolution, offering crystal-clear video quality and an intuitive smartphone-like interface for seamless operation. Designed for easy installation, this 100% wire-free doorbell supports both 2.4G and 5G WiFi, along with a 915MHz frequency for strong signal penetration, ensuring reliable connectivity even through walls. With the "Smartlife" app, users can monitor, answer calls, and unlock doors remotely, making home security effortless. The 160° wide-angle lens provides an expansive view, while advanced motion detection alerts users instantly upon detecting movement within 5 meters, automatically recording footage onto the TF card in the monitor for review via the app or screen. Featuring night vision for round-the-clock clarity and two-way audio for real-time communication, this smart doorbell ensures enhanced security and convenience. Unlike many competitors, the DB1 requires no monthly fees, providing secure local storage on the included TF card, keeping important video recordings safe even in case of theft or damage. Whether for home or office use, this video doorbell with monitor is the ultimate solution for modern, hassle-free security, allowing users to stay connected, informed, and in control at all times. DB1 comes with a waterproof outdoor unit, ensuring reliable performance in rain and harsh weather conditions.