EKYLIN Car Auto Vehicle Reverse Backup Radar System with 4 Parking Sensors Distance Detection + LED Distance Display + Sound Warning (White Color) White 4 Sensors Size:4 Sensors Dimensions are 4" Long and

Dimensions are 4" Long and 2" wide

robotics projects 【Package Included】 <1> T-Nuts M3------------50 Pcs <2> T-Nuts M4------------50 Pcs <3> T-Nuts M5 ------------60 Pcs 【Package Quantity: 160pcs】 Sutemribor 160 Pcs 2020 Series T Nuts

0mm square

and 1 and 2 square recess

shelves and so on

EKYLIN Car Auto Vehicle Reverse Backup Radar System with 4 Parking Sensors Distance Detection + LED Distance Display + Sound Warning (White Color) White 4 Sensors Size:4 Sensors Dimensions are 4" Long andEKYLIN Car Auto Vehicle Reverse Backup Radar System with 4 Parking Sensors Distance Detection + LED Distance Display + Sound Warning (White Color) This Car Reverse Backup Radar System consists of 4 Ultrasonic sensors, digital control box, and LED display, making the job of parking any vehicle much easier. It auto detects the distance between the car and back obstruction through the sensors installed at the rear bumper of the car. It helps to avoid the