Features：

100% brand new and high quality
Green gasoline car fuel economy, blue car fuel economy, yellow gasoline car power lifter, red car power lifter.
Nitro OBD2 car power lifter ,about 35% more power, about 25% more torque;Eco OBD2 saves about 15% fuel for benzine cars.
According to your driving habits, Nitro OBD2 makes new map in the car's computer ECU to increase the performance of your car. As you driving much more KM/Mile, it renews the map. Thus it keeps the vehicle's power and torque increasing.
Nitro OBD2 is a Chip Tuning Box which can be plugged into OBD2 connector of your car to increase the performance of your car.
When it plugged into OBD2 connector, Nitro OBD2 receives the information from the car computer ECU. With the received data from ECU, Nitro OBD2 adjusts the boost pressure, quantity of fuel, injection timing and pressure to increase the performance of your car.

Package Includes:

1x Fuel Economizer

Specifications:

Material:ABS
Size:Approx.5x5x2cm/1.97x1.97x0.79in
Color:Blue,Green,Red,Yellow
Net Weight:40g

Note:

Please allow 1mm errors due to manual measurement.
Due to the difference between different monitors, the picture may not reflect the actual color of the item.