Multi-Unit Video Door Intercom System with 7-Inch TFT Display, Night Vision Camera & Door Unlock

This multi-unit video door intercom system provides clear visual communication and reliable access control for homes, apartments, and small commercial properties. Equipped with a 7-inch TFT LCD indoor monitor, it enables real-time visitor monitoring, hands-free two-way communication, and convenient door unlocking directly from the screen.

Customizable brightness, color, and volume settings ensure comfortable viewing in various lighting conditions. The outdoor camera features a wide-angle lens and night viewing capability for dependable visibility day and night. A stable wired connection supports long-distance transmission up to 100 meters, making it suitable for multi-room installations. With multiple indoor monitors included, the system allows enhanced entry management and monitoring across different areas.

Key Features:
* 7-inch TFT LCD indoor display with clear image output
* Hands-free two-way intercom and visitor monitoring
* Door unlock control directly from indoor monitor
* Adjustable brightness, color, and volume settings
* Wide-angle outdoor camera with night viewing support
* Stable wired connection with up to 100 m transmission distance
* Multiple indoor monitors for multi-room coverage

Specifications:
* Indoor Screen Size: 7-inch TFT LCD
* Resolution: 800 × 480
* Ringtones: 25 selectable tones
* Power Input: AC 100-240V
* Power Output: DC 15V / 1500 mA
* Indoor Unit Material: ABS plastic
* Indoor Unit Size: 210 × 134 × 23 mm
* Installation Type: Surface mount
* Outdoor Camera Sensor: 1.0 MP, 1/4-inch CMOS
* Lens: 2.8 mm
* Viewing Angle: 120o
* Night Viewing Distance: 0.2-2.0 m
* Operating Temperature: -30oC to +60oC
* Protection Rating: IP65
* Outdoor Unit Material: Aluminum alloy with rain cover
* Outdoor Unit Size: 173 × 85 × 41 mm
* Installation Method: Embedded installation

Package Contents:
* 1 x Outdoor Camera Unit
* 4 × 7-Inch Indoor Monitor Units