Feature:1. [APP Control] The camera monitor doorbell supports the connection of for Tuya Smart APP, the cell phone can also view the situation outside the door, convenient and fast.2. [Large Display] Video doorbell monitor with 7in true color TFT LCD large display, high definition color, clear and natural, high degree of restoration.3. [HD Image] This video monitor doorbell with HD camera and CMOS image sensor, wide angle field of view, clear and natural images, with night vision function.4. [Application] Intercom system video doorbell can be connected to electric locks, electric plug locks, magnetic locks, unlocking with a single click. Aluminum alloy shell, generous and practical.5. [Automatic Saving] Camera monitor doorbell pictures and video files are automatically saved, so you can view them at any time, support Memory Card, the maximum expansion of 32G.6. [Touch Control] Doorbell monitor with sensitive touch keys, quick response. Beautiful and simple UI interface, full icon operation, easy to operate. Suitable for home, apartments, villas, etc.Specification:Item Type: Camera Monitor DoorbellMaterial: ABS, Aluminum AlloyApplicable APP: For Tuya SmartIndoor Unit:Product Size: Approx. 210 x 135 x 20mm / 8.3 x 5.3 x 0.8inDisplay: 7in TFT LCDDisplay Resolution: 800 x 480Indoor Unit Power Supply: DC15V 1.2APower: Standby: 1W, Working: 10WConnection Cable: RVV 4/5 WireRingtone: 52Monitoring Time: 90sCall Time: 90sOperating Temperature: -30-60Installation Mode: Wall MountedOutdoor Unit:Product Size: Approx. 45 x 125 x 27mm / 1.8 x 4.9 x 1.1inResolution: 700TVLNight Vision: Infrared Night Vision LEDPower Supply: Indoor Unit Power SupplyPower: Standby: 2W, Working: 5WRainproof Rating: IP55Night Vision Sensitivity: 0.1LxNight Vision Distance: Approx. 1.5m/4.9ftOperating Temperature: -30-60Installation: Surface MountPlug Voltage: AC100-240V.Package List:1 x Outdoor Unit2 x Indoor Unit2 x Connection Cable2 x Terminal Cable2 x Power Adapter10 x Screw7 x Rubber Plugs1 x Screwdriver1 x Hex Wrench2 x Mounting Bracket1 x Instruction ManualNote:Manual measurement, please allow some errors.