1.   two transmitters and four receivers ,it could catch 108 targarts at the same time              

 2 with high technology ,NO third lane detected , no false alarm                                                

3 BSD could detect 0-10m and LCA could detect 0-30m                                         

4. Voltage : 9-36V  ,wide voltage compatiable              

5. Operating temperature: -40 - 85 °C