GooMeng Generation Cylinder Detector Compression Review

After I put it to the test, this product proved to be unreliable and inconsistent with its readings. While it was advertised as a top-of-the-line diagnostic tool, it lacked the accuracy and precision necessary to be truly useful. The only pro is its affordable price point, but the cons far outweigh this one benefit. Save your money and invest in a better quality tool for more accurate readings..

Leaking all the time should have fitted one of my quick couplers and even after that the outlet was still leaking it's a Headache , hard pass for me