DigiEspow Video Door Phone Intercom System with Two 7" LCD Monitors & One Camera wired Features: *6 LED lights for night vision * A hand free video door phone system * The video door phone system offers 7 inch TFT colour picture * Door release, intercom, call other monitors, monitor outside * No radiation and low power consume make the video door intercoms safer * Waterproof, anti-oxygenation and long grinded treatment for aluminium-alloy panel of outdoor unit * The video door phone system has adjustable ring volume, picture brightness, chroma and call functions * Home video security system comes with 7" color monitor, call, door-key, non-lift answer, no disturber and indoor call functions * video door phone system has power switcher and terminal unit, user can install by own * The video door intercoms come with obvious luxury style and leads the tideway of colour visual intercom bell with thin designed for alloy panel of indoor unit Video Door Phone Security Essentials: * The external camera and speaker box should be 100% waterproof * The outdoor camera should come with an infrared illuminator. This feature enables you to identify visitors in poor light conditions * The external box and camera socket should be strong enough to resist vandalism. We consider a good case to be one that looks like it can survive a couple of baseball bat blows * When you buy the system make sure the box is made of thick and sturdy plastic that does not make squeaky noises when twisted * Make sure that there is a transparent plastic barrier protecting the camera lens. You do not want graffiti spray damaging the sensitive camera optics * Make sure the system allows audio communication as well, not all visual intercoms do * Ask about the total scope of the camera's vision. The wider the field of view, the more area will be under surveillance. Fish-eye lenses give 180 degrees of clear vision, thus giving you the maximum amount of information available. They function like a door viewer * Visual/non-visual compatible. Just in case the sensitive visual functions break down talk features should remain * An alarm that goes off once someone tries to interfere (i.e. vandalism) with the system is important. Do not buy a door phone without one * If you intend to install the system yourself make sure it's a DIY system with instructions. You wouldn't want to spend money on a technician * Make sure the system comes with multi-option installation brackets for mounting into a wall or for desktop use Package Details: Two indoor phoneOne outdoor unitTwo power adapterUser manual Specifications: Indoor Monitor - Input power: AC 100-240V 50/60Hz - Output power: DC 5V; 1000mAh - Support Color & B/W CMOS & CCD Cameras - Volume/Contrast/Brightness control - Door release, intercom, call other monitors, monitor outside - Audio and video out & 3 Music selectable - Hand free communication - Dimensions: 6" W x 6 1/2 " H x 1.25" D Outdoor Camera - Power: From Monitor, DC15V - Connection: 4 cored wire (Up to 4 monitors) - Camera sensor: 1/3 Color CMOS Camera - Light Source: 6 Infrared LED lights - Visual angle(U/D/L/R, degree): 60/35/70/70 - Camera resolution: 510*492(NTSC),380 Lines - Working Temperature: -13F to 131F (-25C to 55C) - Built-in microphone and speaker - Illumination 0 lux/F1.2 - Infrared length 1m - Case: Weatherproof - Working power consumption: 3.6W