- **Auto-Detection**: Activates automatically when the car is put into reverse gear.
- **Digital Distance Display**: Shows the distance to obstacles on the left and right sides.
- **LED Obstacle Indicator**: Features a 3-colour, 7-stage LED display to indicate the proximity of obstacles.
- **Detection Range**: Detects objects within a range of 0.2 to 1.5 meters behind the car.
- **Power**: Operates at DC 12V with a maximum power consumption of 4W.
- **Alarm Volume**: Emits an alarm sound greater than 76dB to alert the driver.
- **Durability**: Constructed for all-weather use, ensuring reliability in various conditions.