Enhance your home security with this advanced 4-wire Video Intercom System featuring a sleek 7-inch color LCD indoor monitor designed for intuitive operation and modern aesthetics. The system includes a high-definition outdoor doorbell camera with a wide 120-degree viewing angle, delivering clear video quality both day and night thanks to built-in infrared night vision technology. Constructed with durable ABS material, the outdoor unit is rainproof and vandal-resistant, ensuring reliable performance in various weather conditions. This intercom system also supports electric control locks and electromagnetic locks, allowing you to securely and conveniently unlock your door from inside. Key Features: · 7-Inch Color LCD Indoor Monitor: Provides a crisp 800 x 480 resolution display with stylish touch buttons and a slim design for easy wall-mounted installation. · HD Outdoor Camera with Wide Viewing Angle: Equipped with a 1/4 HD CMOS lens and 6 infrared LEDs for superior night vision, offering clear visibility up to 0.02 LX illumination. · Two-Way Communication: Enables you to see and speak with visitors at your door through a hands-free intercom system, enhancing convenience and security. · Electric Lock Control: Supports remote unlocking of electric control and electromagnetic locks directly from the indoor monitor for safe access management. · Adjustable Settings: Features 16 different doorbell chimes, with customizable volume, brightness, and contrast to suit your preferences. · Automatic Shutdown: Power-saving function that turns off the monitor automatically after a preset time (60 seconds for intercom, 30 seconds for monitor). · Durable and Weather-Resistant: Built with ABS material and designed to withstand rain and vandalism, suitable for outdoor installation. · Low Power Consumption: Efficient operation with standby power usage of 0.2W and working power consumption of 8W. · Versatile Applications: Ideal for villas, homes, offices, office buildings, and government facilities, offering broad functionality across different environments. Specifications: · Item Type: Video Doorphone System · Material: ABS · Camera Lens: 1/4 HD CMOS · Camera Resolution: 800 TV lines · Exposure: 0.02 LX · Light Source: 6 Infrared LEDs · Display Screen: 7 inches, 800 x 480 resolution · Video Input: 1Vp-p 75 Ohm · Ringtone Options: 16 x 4 melodies · Display Time: Intercom 60 seconds, Monitor 30 seconds · Power Consumption: Standby 0.2W, Working 8W · Installation: Wall hanging Package Includes: · 1 x 4-Wire Video Intercom System This comprehensive Video Intercom System combines high-definition video, reliable communication, and secure door control into one user-friendly package, making it an essential security upgrade for your property.