Enhance your home security and communication with this advanced 7-inch Digital Color LCD Intercom Doorbell system, designed for two independent households. Featuring a true high-definition 16:9 widescreen display, this system delivers crystal-clear images with low power consumption and zero radiation, ensuring safe and efficient operation. The ultra-thin indoor monitors boast a sleek aluminum panel and electroplated keys, combining durability with a luxurious, modern aesthetic. Key Features: · 7-Inch Digital Color LCD Screen: Provides a vivid 840x480 resolution display with true high definition in a 16:9 widescreen format, offering clear visuals for effective monitoring. · Ultra-Thin and Stylish Design: The aluminum panel and electroplated keys create a premium look while maintaining a compact, space-saving profile. · Speakerphone Function: Facilitates hands-free communication between indoor monitors and outdoor units, enhancing convenience and safety. · Active Outdoor Monitoring: Allows real-time surveillance of the outdoor area with adjustable brightness, color, and volume settings to customize your viewing experience. · One-Key Unlock Function: Easily unlock the door remotely from the indoor monitor, providing secure and quick access control. · Durable Outdoor Unit: Features an all-metal, waterproof, and explosion-proof design with two separate buttons for visitor interaction. · Night Vision Capability: Equipped with 6 infrared night vision lights to ensure clear visibility in low-light conditions. · Intercom Functionality: Enables seamless communication between indoor monitors and the outdoor unit for efficient visitor management. · Long-Distance Connectivity: Supports up to 200 meters of cable length while maintaining stable image and intercom performance. · Easy Installation: Both indoor and outdoor units are wall-mounted, with included mounting screws and necessary wiring for straightforward setup. Specifications: · Display Resolution: 840 x 480 pixels · System Compatibility: PAL/NTSC (switchable) · Current Consumption: <800mA · Call Delay Time: 120 seconds ±10% · Monitoring Delay Time: 60 seconds ±10% · Camera Sensor: HD color CMOS with 700 TV lines · Night Vision: 6 infrared LEDs, activates below 10 LUX · Indoor Monitor Dimensions: 180 x 120 x 18 mm (7.1 x 4.7 x 0.7 in) · Outdoor Unit Dimensions: 180 x 90 x 20 mm (7.1 x 3.5 x 0.8 in) · Weight: Approx. 1953g (68.9 oz) · Plug Type: EU plug · Wiring: Includes 2 x 5m quad conductor cables and 1 x 2-core interface wire for electronic lock connection Package Includes: · 2 x 7-Inch Indoor Color LCD Monitors · 1 x Outdoor Unit with Night Vision · 2 x Power Supplies · 2 x 5m Quad Conductor Cables · 1 x 2-Core Interface Wire · 2 x Sets of Mounting Screws · 1 x English User Manual · 4 x Quad Port Lines This dual-household intercom doorbell system combines high-definition video, robust security features, and user-friendly controls to provide an effective solution for home communication and access management. Its durable construction and advanced functionalities make it ideal for modern residences seeking enhanced safety and convenience.