Wired Apartment Video Doorbell System 4 Units 7 Inch Touch Monitor Video Doorbell System,Wireless Video Door Phone Kit, Indoor Outdoor Support Monitoring,Unlocking,Dual Way Intercom for Home Vally

Wireless doorbell easily talks with visitors through the app/monitor, which supports IOS/Android smartphones and tablets. Support remote unlocking, monitoring, two-way communication, video recording, etc. Outdoor Doorbell: Horizontal resolution: 2MP 1080P Image sensor:Colorful CMOS sensor Sensor Size:1/3,Visual angle:160 degrees Night Vision:IR Cut No color Deviation,B/W Night Vision Panel Material: Aluminum Alloy/ABS Installation: Surface mounting Simple 4 - wire connection Size: 5.7x3.6x1.5 inch / 145x93x39 mm Indoor Touch Monitor: Screen: 7 inch TFT-LCD touch screen Resolution: 1024 x 680 Ring: 7-chord melody rings Volume,color: Adjustable Connection way: 4-wires, WIFI tuya solution Panel Material: Acrylic/ABS cover Installation: Surface mounting Input voltage:AC 100-240V 50/60Hz Working voltage:DC 12V, 2A Size: 7.8×5.1×0.8 inch / 198x130x21 mm About Wifi connection: Please note the wifi video intercom system not mean it's don't need any cable. The monitor support WIFI network,but the indoor monitor and doorbell is Wired connect. The doorbell and camera can be extended with wire.There is a limit to the extended distance between the screen and the doorbell! The indoor monitor and doorbell wired connections, works stably. You don't need to worry about the network signal anymore.

• 4 UNIT DESIGN: 1 outdoor camera and 4 indoor screens for visual intercom doorbell system, supports four 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.
• 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)
• 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.
• REAL-TIME MONITORING, DON'T MISS ANY VISITOR: With the latest IP technology, when a visitor presses the doorbell, your mobile phone will receive a call from the TUYA APP, you can see, hear and talk to the person outside the door, you can even unlock the door remotely from anywhere with your smartphone, don't miss any delivery or keep your guests waiting.