PACLink is perfect for owner/operators, fleet managers, repair shops, and mobile repair trucks. Quickly check a customer's truck for fault codes when they come into your shop. This PACLink device works with any android based tablet or phone. You simply install the app from the Google Play store, sync you device via BlueTooth, and you are now reading important vehicle information such as active and inactive fault codes, live vehicle sensor readings, creating reports, and much more. Features include: Reads all published J1939 fault codes Works with 250K and 500K CAN data rates Durable, water-resistant aluminum tooling Works on most makes/models of medium and heavy duty trucks 2004 and later Reads engine, transmission and brakes including CAT, Cummins, MX, Detroit Diesel, Allison, Bendix and others Real-time gauges for driving tests Handy report feature allows you to print and send reports No wi-fi or cellular needed to read codes - uses the Bluetooth in your phone Bright LED indicator light provides tool operational status Supports both metric and imperial units FREE Android application on the Google Play store Today it is all about value, Diesel Laptops is including a 12 month subscription TruckFaultCodes with your purchase. TruckFaultCodes is fast and furious getting you repair information for your diagnostic trouble codes. Choose your ECM, select your code and receive down and dirty repair information along with a large bank of step-by-step repair instructions and wiring diagrams.