Colour Name:Black ✾✾Why do I need a BSD blind spot detection system?✾✾Because in the process of changing lanes, because the vehicle driving in the blind spot of the rearview mirror is not visible, the driving technique is no better to avoid the accident.✾✾BSD motion principle:✾✾ Through the two sets of detection systems hidden in the rear of the car, accurately locate and lock all the targets close to the rear, including vehicles, pedestrians, etc., and give the driver a warning of light warning, if the driver operates at this time When the turn signal is ready to change lanes, the system will activate both strong audible alarms and flashing warningsTYpe: Blind Sport Monitoring System (BSM)Electricity Voltage : 12VMaximum Power : 5W (max)Working Temperature : -40℃ ~ +85℃Storage Temperature : -40℃ ~ +85℃Waterproof level : IP67KDetection Range : Lateral Distance : 0.3m – 4m; Rear side Distance : 0.3m – 10m.Detection Range Accuracy : ≥96%Alarm Range : 0.3m-10mSystem Alarm Accuracy : ≥96%Alarm method : method 1 => LED light turn on. Method 2 => LED flash and buzzer sound.✾✾The package includes:✾✾1 universal blind spot monitoring system