Toby's Car Parking Sensor with LED Display Audio Alarm

Reversing parking detector sensor and alarm system: with the vocal notification of beeping (will become more rapid with the distance becoming closer), install to prevent your car from corner colliding and impacting while reversing or parking. LCD monitor: simply install it on the dashboard, it will show you the precise reversing distance, 7 light stripes display for orientation obstacles, see clearly even in the darkness Detector self-test function: abnormal status prompt, decrease the risk of detector damages.