This kit is fully loaded with Agricultural Software & our Best Rugged Tablet. Delivered: ‘Ready – To – Use!’ The Jaltest OHW Off Highway diagnostics tool is able to perform multi-brand diagnosis on construction equipment. Last generation engines have entered the market, and the use of diagnostics is vital. If you have John Deere, Case and many others the necessary cables are included in our hardware/ software kit. Pick extra cables if you have Kubota or other models, we can help with cable selections as necessary.