KARMEN Video Door Phone For Home,Metal Call Panel Doorbell Wired,Outdoor Waterproof,Night Vision,Support Electric Lock Unlock

7 inch wired video door phone system for home 1. System supports English Language / Russian; 2. 1 monitor supports 2 outdoor doorbell , monitor connect to doorbell by cables; 3. works with electronic lock; 4. supports talk to visitor , unlock by monitor / outdoor doorbell ; 5. this intercom does not support video recording , no memory card ; This intercom system support English / Russian Day Vision / Night Vision Outdoor Metal Doorbell 1000TVL ,IP65 Waterproof Power Supply:Powered from indoor monitor Material: Metal Night vision: Infrared night vision Waterproof : IP65 Camera len angle: 90° Operation Temp: - 40°+ 60° How to connect doorbell / outdoor cameras / electric lock 1. different locks have different connected methods 2. electronic lock and power controller do not inclued in this item These Accessories Included