* Product Description: Parking sensors are proximity sensors for road vehicles designed to alert the driver of obstacles while parking. These systems use either electromagnetic or ultrasonic sensors. These systems feature ultrasonic proximity detectors to measure the distances to nearby objects via sensors located in the front and/or rear bumper fascias or visually minimized within adjacent grills or recesses. Specification: Terminal Type:Pins Terminal Quantity:3 Manufacture Part Number:1127504-12-C,1127504-14-C, 1127504-08-C Package Included:1x Parking Assist Sensor(As Pictures Show) Features: .