City: Guangzhou
Province: Guangdong
Country/Region: China
Reportsthecompletedistance,sodrivercanhearthetruedistanceMovementimitationappearance(wheelrollingover),interactionalarmhintOnlyonestretching ForwardidentitysystemSetself-checkingsystem,maintenancecostsavingFollowsthelevelofvoicechanging,regulatesthevolumeAutomaticallyopenstheradarpreventingbumpwhenitentersreversinggearTechnicalparametersOperatingvoltage:12VDC(24Vavailable)Operationcurrent:20mAh~200mAhSensorinstallationheight:45~60cmDetectiondistance:0.2~1.5mUltrasonicfrequency:40kHzOperatingtemperature:-40°C~+85°CBeepvolume:80~100dB(at30cmdistance