Features: 7inch color TFT LCD 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. 12 chords music are optional and the monotonous doorbell will not be heard all the time. Aluminum alloy panel of indoor unit, fashionable and luxury. Little rain and oxidation-proof for the durable aluminum alloy outdoor unit. Spec:Model: 801FC11Material: ABS + Aluminum AlloyPlug Type: AU Plug, UK Plug, EU Plug, US Plug(Optional)Power Supply: AC 110V-240V-50Hz DC15V 1.2ACurrent: <800 mATelephone Delay Time: 120S±10%Surveillance Delay Time: 60S±10%Camera Sensor: OV1030 420 TV-LinesLens: 3.6mm, 92 Degrees Min. Illumination: 10LuxConnection Mode: 4 Core CableWaterproof: IP55Indoor Monitor Size: 165 * 235 * 35mm/6.5 * 9.3 * 1.4inchOutdoor Unit Size: 155 * 100 * 50mm/6.1 * 3.9 * 2.0inPackage Weight: Approx. 1260g/44.4ozPackage list:1 * Indoor Monitor 1 * Outdoor Unit 1 * 5m 4 Core Power Cable 1 * Power Adapter 1 * Screws Pack1 * Manual2 * 2 Core Terminal Cable 2 * 4 Core Terminal 1 * 3 Core Terminal Cable