- Digital LCD showing obstacle distance with buzzer built-in

- "BiBi" audible warning buzzer in 3 steps

- Voice alarm (stop.stop.stop), any other language is available

- Volume switch control, seven-stage obstruction distance display

- Direction indicator of left behind, middle left behind, middle right behind and right behind

- Detachable sensor with waterproof socket connector (optional)

- Digital meter distance mode, feet display available, 0.01m accuracy

- The stimulative vehicle is displayed in the colorized screen

- 4 rear sensors for full coverage, 2 ~ 8 sensors available for front & rear detecting

- Heavy rain-proof & all weather design

- High quality and easy to install

- All spare parts are compatible

- Different sensors & colors optional (stick-on & insert-in)