Wired Video- Door Bell Camera For 3-apartment Outdoor, Intercom System. Features: Waterproof Intercom System Video Door Phone Outdoor Camera IR Light Vision With Multi Call Buttons for Apartment /Homes 1000TVL CMOS IR Night Vision High Resolution Outdoor Camera, Easy to Install, Wired Connection Stability for Home Security Systems. Can Be Used in Apartments, Villas, Hotels, Offices, Public Buildings. Support Video Intercom 3monitors of Security & Surveillance Equipment. Support RFID Function, It Can Open the Lock by RFID Card or RFID Keyfobs. Built-in Microphone and Speaker. Support RFID CARD. Specifications: Model Number: 530X3 Plug Standard: EU Plug Plug Type: AU Plug, EU Plug, US Plug, UK Plug Power: AC 110-240V Installation : Wall Mounting Camera Resolution: 1000Lines. Camera: 1/3 Color CMOS Camera. Power Adapter: From Monitor, DC15V. Viewing Angle: (U/D/L/R, Degree): 60/35/70/70. Connection: 4 Cored Wire (Up to 12 Monitors). Material: Metal Case Camera Sensor Type: CMOS Kit Configuration: Outdoor Unit Viewing Angle : 92 Connection Method: Wired Case: Aluminum Material, Weatherproof. Dimensions:122(L) X 276(W) X 45(H)mm. Packing List: 1 * Outdoor UnitCamera (3call Button for 3 Apartment) 1 * Power Adapter . We are an international seller, your order will be shipped from abroad so please allow the necessary time of minimum 14 working days for delivery right now depending on where you ship to, due to ongoing delays in postal deliveries globally.