... sensor < 2.5W 4. CE&Emakr 2012 new parking sensors Parking sensor main advantages1. Digital LED display parking sensor, 4 rear ultrasonic ... soundPower4WWorking Temperature-35°C~+80°Csensor1,2,3,4,6,8, opticalDetect Distance 0.3~2.5 MApplicationAll CarAlarm Distance0. ... more than 8 years original manufacturer in Car Parking Sensor,which will offer you best quality and best price. 2012 new parking ...