Roadi manufactures some very reliable diagnostic tools for the automotive industry. Their units come with large, easy to read LCD screens, complete manuals and instructional CDs, and an interface with large buttons to help make usage easier. Their scanning tools can cover ABS, brakes, read codes, and diagnose dozens of possible vehicle issues. You can get a high quality, reliable scanner right here, that will work on all OBDII compliant vehicles, and the best part is that the price is great for the end user. Roadi is an excellent option for automotive diagnostic solutions.