Features: High precise acceleration sensors, ensuring accurate detection and seamless compatibility with OEM systems for enhanced driving safety. ABS construction provides superior impacts resistance and corrosions protective, maintaining reliabled performances in extreme temperatures or humid environments. Ideal for car owners seeking quick plugs and play installation solution or frequent driver requiring real time vehicle dynamics monitoring. Performs optimally during sudden braking, sharpened turn, or road conditions by instantly transmitting acceleration data to stabilize driving systems. Engineered with low power circuitry to minimize energy consumption while delivering millisecond levels response accuracy for automotive maintenance. Specifications: Component: ABS Product part number: 5Q0907651A/5Q0907651 Size:Approx.5cm/1.97inch Package Includes: 1pcs Acceleration sensors note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. 2.Due to the differences between different monitors, the picture may not reflect the actual color. Thanks for your understandings.