This product will take images & video clips from within the confines of the engine etc & download them to your laptop. Investigate easily the cause of the problem with this simple sighted probe with light. It is packed in an aluminium case with software & instruction manual on CD. Ideal for automotive, construction, industrial, plumbers electricians, inspectors, aircraft & many more. Capture straight line footage or stills of action within confined spaces. Ideal for identifying problems within the cylinder head such as piston pick up, where the engine has been run on low oil or lack of lubrication & the pistons have become scored or marked. A dropped valve can also be identified by viewing through the relevant spark plug port. Each valve can be looked at independently. If valves are deep seated the Video Scope can be used through the inlet or exhaust manifold port. This tool is also ideal for other tradesmen including plumbers, electricians, plant maintenance, construction engineers etc. The VIGS can be used single handed by using the controls on the unit or with one person operating the camera & the other watching the investigation & directing from the screen.