RL-SD7NW2 Video Door Phone Home Intercom System

The RL-SD7NW2 Video Door Phone Home Intercom System is a reliable residential and small commercial security solution designed to enhance entrance monitoring and access control. Featuring a 7-inch high-definition indoor display and a weather-resistant outdoor camera unit, it enables clear visitor identification, real-time two-way communication, and secure remote unlocking of doors or gates. With motion detection, night vision, and optional smart app connectivity, the RL-SD7NW2 delivers practical security and convenience for modern property management.

Product Features

7-inch high-definition display

The system includes a 7-inch TFT LCD color monitor that provides clear and detailed visuals of visitors, ensuring easy identification before granting access.

Two-way hands-free communication

Supports bidirectional audio communication, allowing users to speak with visitors directly through the indoor unit without physically opening the door.

Night vision security monitoring

The outdoor camera is equipped with infrared LEDs, enabling clear visibility in low-light or nighttime conditions for continuous security monitoring.

Motion detection and automatic recording

Integrated motion detection triggers automatic photo capture or video recording when movement is detected, helping document activity at the entrance.

Remote door and gate unlocking

The system supports electric lock and gate control, allowing users to remotely unlock entry points from the indoor monitor for added convenience and security.

Optional WiFi smart connectivity

Certain variants support Tuya Smart app integration, enabling remote access, monitoring, and control via smartphones or tablets.

Expandable access control system

Designed for flexible installation, the system supports different wiring configurations and can be adapted to various residential or small business setups.

Durable weather-resistant outdoor unit

The outdoor camera unit is built with a robust aluminum or zinc alloy housing, ensuring long-term durability in different environmental conditions.

Customizable ringtones

Offers multiple selectable melodies, allowing users to personalize alert tones based on preference.

Product Specifications

• Screen size: 7-inch TFT LCD
• Display resolution: 800 x 480 pixels
• Audio system: Two-way hands-free communication
• Outdoor unit material: Weatherproof aluminum or zinc alloy housing
• Wiring options: Supports 2-wire or 4-wire configurations depending on kit variant
• Power consumption (indoor unit): Less than 20W
• Power consumption (outdoor unit): Less than 5W
• Ringtones: 16 customizable melodies
• Night vision: Infrared LED-enabled camera
• Motion detection: Supports automatic recording or photo capture
• Storage support: SD card up to 32GB for recorded footage
• Access control: Remote unlocking for electric door locks and gates
• Connectivity: Optional WiFi support via Tuya Smart app (variant dependent)