IP Video Intercom Kit for Tuya 7 Inch Screen Video Doorbell Intercom with Display System Built in Microphone Speaker Two Way Talk EU Plug 100‑240V Item Type: Video Intercom System Material: ABS Model: TD-D2ICR36W Distance (Indoor display and outdoor station): 0-100m (RVV2x0.5mm², 12V voltage), 0-300m (RVV2x0.5mm², 24V voltage) Distance (Outdoor station and door lock): 0-50m (RVV2x0.5mm²) Wiring: 2 wire connection (non polarity) Operating Temperature: -20°C to 70°C Operating Relative Humidity: 10% to 70%RH Call Duration: 2 minutes 2 Way Sound: Supported APP: for Tuya APP (Supports 9 languages) for Tuya APP: 20 user capacity, functions include: call, photo, video, monitoring, unlock, cloud storage, alarm messages, video playback Indoor Display: Size: approx. 219x124x20mm/8.6x4.88x0.78in Power Supply Voltage: DC 12V Display: 7in LCD touch screen Screen Resolution: 1024x600 Operating System: Embedded for Linux Power Consumption: Static <3W, Working <4W Network: 2.4G wireless internet Installation: Wall Mounted Features: Call, photo, video, monitoring, unlock, visitor records, pedestrian detection, calendar display, adjust brightness, contrast, color and volume, lock delay adjustment, multiple language OSD menu External Memory Card: Maximum 512GB storage space, automatically save photos and videos (no card included) Photo Storage Capacity: 1000 Outdoor Unit: Size: approx. 66x138x23.5mm/2.6x5.43x0.92in Power Supply Voltage: DC 12V Camera: 2MP 1080P Viewing Angle: 110° Night Vision: IR CUT switch, high color accuracy, black and white image Supplementary Light: 940nm (6 infrared LEDs) Door Lock Control: Connectable to magnetic lock and electronic lock, indoor display has lock delay time setting function Smart Motion Detection: Photo and video Power Consumption: Static <2W, Working <4W Installation: Wall Mounted IP Rating: IP65 protective rating