Ideal security for homes and small businesses. The HomeDVR-KT1B is a simple one camera recorder security system for home and small business. It includes one compact size wired outdoor/indoor color camera with night vision and a palm size digital video recorder. It is great for users who want uncompromised picture quality without any wireless interference. The digital video recorder can record 24-404 total hours of audio and video using MPEG-4 compression onto an SD card featuring time/date stamp, automatic overwrites when SD card is full, and more.