Top positive review
Best bang for the buck for cooling system testing.
Reviewed in the United States on November 11, 2018
Great product. Same quality as much higher priced sets. Appears to be the exact same as the Schwaben branded tool ECS Tuning sells for a fraction of the cost. As a professional automotive technician I can attest to the fact that this is a quality product out of the box, and works well, but have no input yet to the longevity.