... .4-2.0/2.5m.* Super power-saving mode, only 1.2Watt in average.* Full sensor colors, over 50 standard colors ... -LED-bar.* Voices (in English) like Stop, 0.6m, 1.0m, 1.5m can tell different parking status user-friendly* 2/3 ... DCSensing range0.2-3.0mAlarming time0.15s (typical)Power consumptionAve 1.2W, max 1.5WSensing AngleX,Y: 60°Precision0.1mWorking temperatureFrom -30ºC ...