Bluetooth 5.3 with the Apple H2 chip for low latency.
IP54 rated for dust, sweat, and water resistance. Automotive Context: EBD Ebd Mpx63 mpg
While it doesn't have an MPG, here is the "fuel" performance (battery life) for the Apple AirPods 4: Up to 5 hours on a single charge. Bluetooth 5
Up to 30 hours total with the USB-C charging case. Up to 30 hours total with the USB-C charging case
If you were looking for information on , this is a standard safety feature in modern vehicles that automatically varies the amount of force applied to each of a vehicle's wheels to maximize stopping power while maintaining control. It is not a specific car model with a distinct fuel economy rating.
Were you looking for a specific or perhaps a different electronic component ?