When I showed my son how dirty his ears were, he just about passed out. His ears are spotless now... With this new Video Screen Boroscope, you no longer have to hold it up to your eye to see the area you want to inspect! Now, even those standing around you can see what you're seeing! Let's examine the many benefits of having a Boroscope. First off, before you spend thousands of dollars on an engine rebuild, put this Boroscope down your spark plug hole and verify that it actually needs rebuilding! Use it for inspecting rust in your rockers, or previous body damage behind interior panels where you can't see it with the naked eye. (Using this instrument is exactly how experts identified a "recreation" 1959 Ferrari 250 SWB.) But don't stop there; this Boroscope has hundreds of other uses around the house. Use it for pest inspection, extent of clogged drains, dry rot, lack of insulation behind walls, location of wiring and studs. The list is endless. Teenagers lock you out of their room? Push this under the door to see if they're smoking your cigars. The full color, high resolution screen is 1 7/8" by 1 1/2" and is built into the tough, impact resistant case. In the case is a standard composite video output jack that can connect to a PC and store low resolution video. (Cable not included.) The fully flexible shaft is 36" long to reach the most remote places and the 3/8" diameter tip is small enough to enter just about any opening or crack. The shaft tip has two bright white LED lights for working in dark recesses. Video Boroscope comes with its own padded storage case and 4 AA batteries to power it. We even include an accessory mirror and small part pick-up magnet. Every garage and house needs one and at this price it's an incredible value!