The Vividia RB-16150 is an ultra thin needle-like borescope made for inspecting very small openings. It features a compact 1.6mm/0.063" probe with a length of 150mm/6". It is a quality tool for inspecting electronic ports, screw holes, small cracks, and other area where a small diameter probe is necessary. It is natively compatible with Windows, MacOS, Android, and ChromeOS via USB. It can also be used with iOS devices when purchased with the U2i Adapter, included in the product's optional U2i bundle.