Vividia ME-610i & ME-410i 6mm/4mm Flexible Joystick Borescope for iOS & Android

Image quality and over all quality is excellent. I use it for looking inside engines so detail is important. The joystick is a little flimsy,I am worried it might break off at some point. The control of the camera is a little tricky when you’re trying to look back the way you’ve come. Like when trying to see the valves at the top of the cylinder.

Very good value. Excellent tool.

works great