Features: 1.Online Version: The ECU tuning kit can be connected to the internet without damage. There is no token limit, you can always use it. 2.Wide Application: The online ECU scanner is extensively universal for cars, truck, tractor, motorcycles, supports 12V/24V. 3.Multiple Languages: The programmer supports English, German, Spanish, Italian, Portuguese, French to meet different needs. 4.Systems Support: Support for Win XP, for WIN7, for WIN8, for WIN10 and so on. All software protocols are open, 140 more protocols than the old version. 5.High Compatibility: Cover all major brands and agreements, including for K?Line, for CAN, for EDC17, for MED17, for J1850, etc. 6.Easy to Operate: For most cars to easily read and write the ECU through the OBD2 cable without removing the ECU from you car. Specification: Item Type: Online ECU Programming Tool Material: ABS Advantage of 2.80: 0. Add more car models 1. Remove Bugs 2. Reduce 80% Wake Up Error 3. Fix Checksum Error 4. Fix RSA Error 5. Fix Unmatched Key Error 6. Pcr2.1 Unlock Corrected 7. OBD2 edc15v edc15p edc15vm No Problem 8. Writing without problems At edc17 9. Optimize Running Speed 10. EU Online Version 11. No Token Limited Red PCB Details: Add Buzzer WFs = Infine, BCR112 NPN Digital Transistor 27E = ON Semiconductor NUP2105LT1G 6DW = NXP BC817,215 NPN Bipolar Transistor A6c =MMUN2113LT1G / MMUN2113LT3G K5B = BC807-25-7-F PNP Bipolar Transistor Using imported Japanese Murata filter NFE61PT472C1H9L PackageList: 1 x Diagnostic Instrument 1 x Power Box 8 x Wiring Harness 1 x Connector 1 x CD Note: For some car, the online ecu programming tool also can work via tricore , means need to remove ECU from car.