Car Maker: for ,Renault,Skoda,Toyotaproduct: Super Obd2 Chip Tuning BoxSpecial Features: obd2 chip tuningSuper OBD2: More Power / More TorquePlug and Drive OBD2 Chip Tuning BoxSuper OBD2 Car Chip Tuning Box Plug and Drive SuperOBD2 More Power / More Torque As Nitro OBD2 Chip Tuning NitroOBD2 Chip TuningSuper 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 cars. Super OBD2 fits all car from the year of 1996.gasoline vehicle, function: energy saving and emission reduction and power promotion.It works based OBD2 protocols as remaping the Car's computer ECU. After driving 200 km road total, Super OBD2 adjusts itself to the car,Super OBD2 finds out the power of your car.Up to 35% more powerUp to 25 % more torqueSuper OBD2 is very easy to use.color: yellowMaterial: ABSsize: 12.7*10.1*10.1CMPackage Contents: 10 *Super OBD2 Car Chip Tuning BoxOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.