HIDDEN CAMERA/DVR-COVERT SMOKE DETECTOR 6 MONTH BATTERY POWERED-PIR MOTION ACTIVATION MADE IN USA-BATTERY POWERED FOR UP TO 6 MONTHS-"QUICK SWAP" INTERCHANGEABLE BATTERY SD CARD SUPPORT UP TO 32GB- 160 HOURS OF RECORDING BODY HEAT (PIR) MOTION ACTIVATION HIGH RESOLUTION D1 (720 x 480) @ 30fps FULL MOTION SONY CCD 550 LOR COLOR CAMERA SWITCHES TO B&W IN LOW LIGHT