Wired WiFi Video Doorbell Intercom System 3 Unit and 7 inch Monitor Door Phone Kit IP 4 Wire 1080P Camera Night Vision,Support Remote Unlock,Snapshot

["THREE WAYS TO VIEW: our products can be directly external camera, through the camera to view a broader picture. And you can view the surveillance screen through three different channels, you can view it through your cell phone, monitor and computer. To view on your computer, all you need to do is log in to your Tuya account on your computer","1 DOORBELL & 3 UNIT MONITORS DESIGN: 1 outdoor camera and 3 indoor screens for visual intercom doorbell system, supports two occupants in one building. Individual monitors without interference.","3-in-1 UNLOCKING AND AUTOMATIC VIDEO RECORDING: The unit 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 captures or records video and stores it in the monitor's micro SD card (including 32G SD card). You can view the footage on 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.140o wide angle with rain cover, built-in speaker and microphone. Can be used in apartments, villas, hotels, offices, public buildings. Support video intercom for up to 12 security monitoring devices.","7 INCH TOUCH MONITOR:7-inch touch screen, door answering, monitoring and unlocking, two-way silent door intercom and doorbell kit,ultra-slim design, support Smart Tuya APP Wireless WiFi, hands-free intercom (Note that the monitor supports wireless connection, but the door phone and monitor need wired connection)"]