Features:
1) Display type: LED display
2) Sensor number: 4
3) Detector type: adhesive or built-in
4) 3-digital distance display
5) Car hands free kit
6) Numeral sectional record and play
7) Activation: a) Rear sensors are activated when the reverse gear is engaged
b) Distance will be voiced when it reaches 1.5m, 0.6m and 0.3m and obstacle will be shown on the display
c) When you are backing the car, the rear sensors will detect obstacles behind the
car automatically
d) Stage-by-stage sound alarm to avoid collisions with adjustable volume and mute
setting
8) Versatile detection range
9) Various of sensor types available to choose from.