Inspect areas your head or hands simply can't fit into and your limited humans eyes can't see. Ideal for finding dropped screws/bolts, seeing inside car engine bays, checking inside pipes, under grates, up rangehoods, in ceilings, and much more. This unit comes with three brilliant addons, a hook, a magnet, and a 45 degree mirror that can be attached to the end of the camera to help you retrieve those important bits. There are 4 white LEDs at the front of the camera that can have their brightness adjusted with a dial fused onto the cable. With the supplied software you can also capture video and images for playback at a later date. Requires no batteries, just connect to your laptop and start viewing. Specifications: Flexible cable neck diameter: 5mm Water resistant camera head and cable 4 White LED Lights (brightness adjustable) Resolution: 640x480 Lens view angle: 54 degrees Focal distance: 6cm-infinite Confirmed Compatible Operating Systems : Windows XP, Windows 7, Windows 8, Windows Vista Length : 2.25m Diameter : 10.0mm Supported USB Standards : USB 2.0 Flexible gooseneck : true Frame Rate : 30 Included Accessories : hook, Magnet, 45 degree mirror Gooseneck Length : 1.5m Dimensions details : usb cable Length : 0.75m