| Rearview Mirror LED Digital Display |
| Four colors of blue , green , yellow , red ,7 segment LED lights show obstacle distance |
| Rated working voltage: 10V~16V DC |
| Operating temperature: -40 ~ +80 |
| Operating current: 20~220mA |
| Ultrasonic frequency: 40±1KHz |
| Detection Distance: 30~250CM |
| 2years warranty |
| ROHS, CE, FCC Products certificate |
| with 4sensors , 1 LCD mirror , 1 speaker 1 drill ,1 control box , 1 0.8mm power cable etc. |