WAK model throttle controller with dual chipset and specific plug socket, safe and stable. Have 6 modes and 3 functions for both automatic and manual transmission vehicles. 

6 modes (each mode has 9 levels adjustable except OFF mode and AUTO mode) as below:

F1 Comfort mode: Accelerate the throttle reaction speed, start faster, accelerate the flow.

F2 Sport mode: Increasing instantaneous acceleration and improving over bending performance, achieving better speed increasing effect.

F3 Race mode: Excellent acceleration performance is achieved, as if the car is racing on the track.

EC Economy mode: Can get the best fuel economy car, fuel efficient about 8%.

Nor OFF mode: Revert to factory set mode.

AU Auto mode: Automatically detects the driver’s driving habits and intelligently selects the appropriate acceleration effect.

3 functions of electronic throttle controller:

One key overtaking: Press M button for 3 seconds can change to Race mode directly.

Anti-theft: Throttle is ineffective when in anti-theft mode.

Learning mode: Automatically adjust product data match with car data.