Front Rear Car 8 Parking Reversing Sensor Radar Buzzer System With Human Sound Alarm Kit

Description: 1. Prevent from corner colliding and impacting with special design for easy operating. 2. The vocal notification of "Bi-Bi" and digital distance display show the characteristics, especially at night. 3. The sever colors display for orientation of obstacles. 4. The provoke design for voice and digital make it more harmonious and attractive. 5. The appearance of sensor and body of vehicle is a perfect match, just like original binding accessories. 6. The humanity design and human voice notification for distance of obstacles (vocal). Feature: Operating Voltage DC 12V 2V Detective Range Front: 0.3-0.8m, Back: 0.3-2.0m Operating Temperature -20 ~ +70 Operating Electric Current 200mA 50mA Detective Angle H>80 V>70 Front Sensor Length Approx. 2.3m / 7.55ft Rear View Sensor Length Approx. 6m / 19.69ft Central Control Size Approx. 9.9x7.3x3.1cm / 3.90x2.87x1.22 Inch Buzzer Size Approx. 4.2x1.8cm / 1.65x0.71 Inch Package Included: 1 X Central Control 1 X Buzzer 4 X Front Sensors 4 X Rear View Sensors 1 X 22mm Hole Saw 2 X Double Side Stickers 1 X Power Cable 1 X Users' Manual With Installation Guide