Wired Video Intercom Doorbell with Infrared Night Vision, 3-Family Doorbell, 7-inch Touchscreen, Unlock Support, Two-Way Intercom

Multi-Family Design: 1 outdoor camera and 2/4/6/8/10/12 indoor monitors for the visual intercom doorbell system, supporting 2/4/6/8/10/12 occupants in a building. Individual monitors without interference from each other.

4.3-inch Monitor & Hands-Free Doorbell Call: Supports hands-free calling and doorbell calling, clear voice and good sound quality. Very easy to Adjust brightness, volume, contrast, and 25 selectable ringtones; hands-free intercom; electric unlocking functions; monitor the outside view. 700TVL high-resolution CMOS night vision door monitor camera, easy to install, stable wired connection for home security. REAL-TIME MONITORING, DON'T MISS A VISITOR: With the latest IP technology, when a visitor presses the doorbell, you can see, hear, and speak to the person at outside the door, never miss a delivery or keep your guests waiting.

Widely used: Can be used in apartments, villas, hotels, offices, and public buildings. Supports visual intercom for up to 12 security monitoring devices. (If you need more than 6 security monitoring devices, please contact us)