Hikvision DS-KIS203 4-Cable Color CCTV Kit

Hikvision DS-KIS203, Hikvision video door entry kit. Includes a boutonniere with camera DS-KB2421-IM: Pinhole camera with a resolution of 720 x 576 pixels @ 25 fps, infrared lighting up to 2 meters for night vision, microphone and loudspeaker and a monitor DS-KH2220: Color internal 7 "video door entry monitor with a resolution of 800x480 pixels, microphone and loudspeaker, external noise cancellation, remote control keys for opening / unlocking the front door, hands-free intercom, 4 cable connection (1 channel video input, 1 channel audio input / output, 1 channel power supply, 1 channel ground, in 1 4-cable interface), 12VDC power supply. Ideal for detached houses and apartments.