The PIR Camera is a hidden infrared camera with invisible IR. Unlike most infrared CCTV cameras, the IR LEDs of this camera do not have a red glow which makes this camera undetectable to the human eye. This is possible through the use of the 940nm IR LEDs. This camera is an excellent choice for the users that need a totally covert indoor camera that is capable of capturing surveillance video in complete darkness. The Sony Super sensor provides an amazing high resolution image - in day and night mode.