First Alert Smoke Detector Camera/DVR with NightVision and 6 Month Battery Power MADE IN USA-BATTERY POWERED FOR UP TO 6 MONTHS NIGHTVISION WITH INVISIBLE IR ILLUMINATORS-SEES IN TOTAL DARKNESS FOR 30 FEET SD CARD SUPPORT UP TO 32GB- 160 HOURS OF RECORDING BODY HEAT (PIR) MOTION ACTIVATION HIGH RESOLUTION D1 (720 x 480) @ 30fps FULL MOTION