Written on February 29, 2008 – 11:03 am | by Dana |

The Parking Alert guides you with flashing lights as you pull into your garage so you can be sure you stop at the desired place. The Sensor sends out harmless ultrasonic pulses that are bounced off objects in front of it.



When a vehicle is detected, more pulses are sent out to determine vehicle speed and distance. Then the Display Module's yellow light begins flashing slowly. The yellow light flashes faster as it tracks the vehicle. When you have reached the desired stopping point, the Display Module will change to a constant red light.

GE Ultrasonic Sensor Parking Alert #50487