features:

1. compatible with indicator light, helps drivers know about the obstacles and assist parking.

2. monitor size: 111*27*26mm

3. supports 2 or 4 sensors

4. displays with double wave bands and digits

two shapes for choice:

technical parameters:

1. working voltage: dc12v±2v
2. max power<5w
3. working temperature: -30°c to +80°c
4. display distance ≤ 2.5m
5. alarming distance ≤1.5m

package details:

     0.66kg/set   20sets/carton  14kg/carton

     color box size:  27.5*23.5*4=0.0026 m³  

    carton size:  48.5*28.5*44=0.061 m³

    460 cartons about 9200 sets for one container 20ft