[Function] The electronic accelerator throttle controller is a booster that controls the accelerator opening of the car, improves the car's sensitivity driving experience, adapts to different driving habits, and maintains better driving conditions. Solve the slow start. Improve throttle response speed. Improve instantaneous acceleration. Reduce engine carbon deposits. Avoid sudden driving of the vehicle. saving. Reach the best speed. [Strong acceleration] The electronic throttle controller can provide faster and more violent acceleration. When the pedal input is 10%, the ECU will have 30% throttle instead of the original standard 10%. The will be sent to the ECU immediately instead of smoothly rising over time. The fuel economy is increased by 15%, and the power response speed is increased by 60%. [Three driving modes] The electronic accelerator of this car supports three different modes: Normal/Econ/Race. Small size, convenient and flexible installation, without affecting the interior design. You can find the most suitable mode and level on different roads or different driving experiences. [Clear display and easy adjustment] The electronic throttle accelerator has a 3-character LED display and 3 adjustable buttons. You can see the mode number and intensity level on the display, and you can easily adjust the mode through the buttons. [Easy to install] Install this throttle accelerator when the car is powered off, plug and play, no external power supply (absolutely no wire cutting, no OBDII socket), special plugs for each model, safer and more to use. All adjustments must be convenient during safe driving.