Features: brand new and high quality. Super OBD2 is a Plug&Drive Ready device to function the increasing the performance of engine. Super OBD2 is easy to install. Just plug it into the OBD2 connector of for cars. Super OBD2 fits all car from the year of 1996. It works based OBD2 protocols as remaping the Car's computer ECU. After driving 200 for km road total, Super OBD2 adjusts itself to the car, according to the drivers' habits and for always keeps remaping the ECU to increase the performance of engine. Reset Button Design, easier to operate than nitroOBD2 Reset for Key for factory reset function. Press the reset button for about 5sec to reset. Specification: Item: Code Readers & Scan Tools Material: Plastic Size: Length;4.8cm(1.89in) Width:3.2.for cm(1.26in) Height: 2.4cm(0.94in) Color: Yellow Quantity: 1pc Note: 1.Please allow 1-3cm error due to manual measurement. pls make sure you do not mind before you bid. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 1 Chip Tuning Box