Reversing Sensor Universal Heat-resistant Durable Vehicle Reverse Backup Sensor for TruckSpecifications:The parking sensor has stable and sensitive performance, providing you with high-precision data information.The exquisite workmanship, sturdy construction and superior durability of this product make it a perfect replacement for your old original parts.It is made of high quality plastic material, which is durable and hard.The length of single parking sensor is 1.9 cm, the width is 2.5 cm.It is suitable for car, truck, RV or minivan.Item Name: Parking SensorRate Voltage: 12V DCRate Operating Range: 10.5V - 16V DCRate Current: 100mA - 300mADetecting Distance: 0.3 - 2.0mUltrasonic Frequency: 40KHzControl Moudle Working Temperature: -30 - 80 Display Working Temperature: -20 - 70 Size Details:Indicator Size: 4.4cm x 1.7cm/1.73" x 0.67" (Approx.)Sensor Size: 1.9cm x 2.5cm/0.75" x 0.98" (Approx.)Main Control Box Size: 9cm x 6cm x 2.3cm/3.54" x 2.36" x 0.91" (Approx.)Notes:Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.Package Includes:1 x Main Control Box1 x Sound Alert Indicator4 x Parking Sensors with 2.5M Cable1 x Hole Saw1 x Power Cable2 x Double Side Sticker1 x User Manual