car LED parking sensor system/parking guidance system 1. factory directly 2. ... ,Bi reminder CE,E-marknew LED display parking sensor system LX-10011. 3.00M high power transmitting ... yellow & green), vioce indication& buzzing warning3. System activated automatically when reverse gear is engaged3. Beep ... : 0.2 ~ 1.5 mTemperature for CPU: -40 ~ +80oC car LED parking sensor system/parking guidance system