Striker Parking Sensor - $14.88

The Striker adjustable garage parking sensor is designed to take the guesswork out of tight, indoor parking spaces no more dents and dings in your garage walls and fenders. It features an adjustable, ultrasonic rangefinder that accurately senses parking constraints. Simply mount the base unit on the wall, and mount the signal light in a position easily viewed from the drivers seat. Easy to install and easy to see with green, yellow and red indicator lights that signal you when to slow down and stop. Choose from three stop zones between 1 ft. and 3 ft., in 1-ft. increments. - $14.88