Product Description: Advanced 7" Night Vision Video Doorbell Kit with Dual Camera System Enhance your home security and communication with our Advanced 7" Night Vision Video Doorbell Kit. This sophisticated door phone system is designed to provide comprehensive access control and seamless communication, making it the perfect addition to any modern home. Discover the features that make this kit an essential security solution: ? Integrated Power Supply for Multiple Units: This system supports up to 2 outdoor cameras and 6 indoor monitors, with the package including 2 cameras and 1 monitor. The flexible setup allows you to expand and customize your security system as needed. ? Efficient 2-Wire System: Utilizing a simple 2-wire setup, this system transmits power, audio, video, and control signals through a non-polar central power supply. This efficient design minimizes installation complexity and maximizes reliability. ? Quick Installation and Flexible Connectivity: Equipped with plug-in connectors and DIP switches, the system is designed for quick and easy installation. Its flexible cable connection supports in and out, branch, and mixed modes, allowing for versatile configurations to suit your specific needs. ? High-Definition 7" TFT LCD Monitor: The 7-inch color TFT LCD monitor delivers high-definition visuals with no radiation and low power consumption. Easily adjust the volume, brightness, and contrast to your preference. The system supports dual intercom communication between indoor units, enhancing connectivity throughout your home. ? Durable and Weather-Resistant Outdoor Unit: The outdoor unit is crafted from durable aluminum alloy, making it rain-proof and anti-oxidation for long-lasting performance. The camera is equipped with a built-in white light LED night vision device, providing excellent night vision capabilities to ensure your home??s security around the clock. ? Comprehensive Access Control Features: The system allows for the simultaneous unlocking of two locks, providing enhanced security options. It also supports hands-free intercom, mute room intercom, and group call/intercom functions, offering versatile communication capabilities. Secure your home with the Advanced 7" Night Vision Video Doorbell Kit, offering superior video quality, durability, and functionality. This system not only enhances your home??s security but also adds convenience and peace of mind to your everyday life. Ideal for any modern household, it combines cutting-edge technology with user-friendly features to deliver a reliable and comprehensive security solution.