Features:7inch color TFT LCD screen without radiation, low power consumption and high definition. Hands-free intercom function. Electronic lock-control function. Outdoor monitoring function.IR camera with night vision, you can see outside situation at night clearly.Volume, brightness and contrast adjustable. 16 chords music are optional and the monotonous doorbell will not be heard all the time.Ultra-thin aluminum alloy panel of indoor unit, touch button design, fashionable and luxury.Little rain and oxidation-proof for the durable aluminum alloy outdoor unit. The wall-mounted installation is simple and convenient.Specification:Model: 806m11Material: ABS + Aluminum AlloyColor: Shown as PicturePlug Type: AU Plug, UK Plug, EU Plug, US Plug(Optional)Power Supply: AC 110V-240V-50Hz DC15V 2ACurrent: <800 mATelephone Delay Time: 120S10%Surveillance Delay Time: 60S10%Camera Sensor: 700 TV-LinesLens: 3.6mm, 92 Degrees Waterproof: IP55Indoor Monitor Size: 225 * 128 * 23mm/8.9 * 5.0 * 0.9inchOutdoor Unit Size: 120 * 50 * 43mm/4.7 * 2.0 * 1.7inchPackage Weight: Approx. 1167g/41.2ozPackage list:1 * Indoor Monitor 1 * Outdoor Unit 1 * 4 Core 5m Power Cable 1 * 15V/2A Power Adapter 1 * Screws Pack1 * User Manual1 * 2 Core Terminal Cable 2 * 4 Core Terminal