Wired Video Doorbell Apartment Intercom System 3 Units 10 Inches Touch Monitor Wireless Wifi 1080P Camera Phone Kit,Support Monitoring,Unlock for Home Villa (1 white doorbell+3 black monitor) - ANJIELO SMART, 94229-3+95112

• ABOUT WIRING:The monitor to doorbell need wired with 4 wires. We provide 3m 4 core cable for each doorbell for base installation, 1.2m external power supply for each monitor. You can extend the distance with 4-core wire.The main monitor can connect to your home wifi network.Allows you to view visitor information on your mobile phone at any time. AREA MONITORING AND AUTOMATIC:When motion detection is ON,you can click to set the motion detecntion area.It is all motion detection area by defaut.Just click the square to change the area to be transparent color,it mean it is not motion detection area,If you want change 3 UNIT DESIGN: 1 outdoor camera and 2 indoor 10 inch touch screens for visual intercom doorbell system, supports two occupants in one building. Individual monitors without interfering with each other 3-in-1 UNLOCKING AND AUTOMATIC VIDEO RECORDING: The device has multiple unlocking methods. You can unlock it by ID card, APP and screen monitor. Very convenient and flexible. When motion detection is triggered, the camera will automatically capture or record video and save it in the monitor's Micro SD card (including 32G SD card). You can view the footage via your smartphone at any time. 1080P HD IR NIGHT VISION:IR night vision high resolution access control surveillance camera, easy to install, stable wired connection, suitable for home security.160o wide angle with rain cover, built-in speaker and microphone. Can be used in flats, villas, hotels, offices, public buildings. Support video intercom for up to 12 security monitoring devices.