Milosh
Test
Pišu ljudi da radi kako treba, ima i video testova...
https://www.banggood.com/LED-Car-Brake-Fluid-Tester-Pen-Examiner-Electronic-Tool-Detector-Universal-Vehicle-Automotive-p-1077231.html
https://www.banggood.com/LED-Car-Brake-Fluid-Tester-Pen-Examiner-Electronic-Tool-Detector-Universal-Vehicle-Automotive-p-1077231.html