1. Power supply: DC12-24V
2. Adopt ultrasonic detection technology, low attenuation, strong reflecting ability
3. Support 4-channel analogue signal ultrasonic probe
4. Support LED digital display and voice prompt function
5. Lightning protection, contain 600W TVS
6. Waterproof, anti-vibration, anti-interference, waterproof grade up to IP67
7. Industry design standard
8. Many kinds of probes and mounting bracket to choose, convenient for various types of vehicles installation