This Is very Small Size Camera Full 1080PHD The lens comes from the Germany. High sensitivity motion detection, camera will automatically start to record when motioning the moving object in front of the camera detection area. The small and portable design can be used as a hidden camera to monitor home and secret business without attracting any attention. Quality high-definition images FULL HD1080P DV DC Compact design, portable handheld DV DC Under low lighting, HD video recording can be performed.it will automatically delete the previous video and keep the latest video. With the loop recording function this camera can be used as a car DVR.