The CDC272PIR is a high resolution (480 lines) B/W CCD hidden camera built inside working PIR housing. It has built in electronic shutter and 3.6 mm wide-angle lens. The motion detector has a Normally open and normally closed trigger which can be connected to a timelapse recorder for Motion Only recording. Also included is a 12 Volt DC power supply and swivel mount. Dimensions 4-3/4" H x 2-3/4" W x 2" D. Includes: 12 Volt DC power supply, 25 feet RCA video cable for easy connection to TV or VCR.