Quote Originally Posted by ILuvDetailing
Additional question, may backup sensor na oto ko, pwede kaya mag add ng visual indicator aside from the chirping sound? Pag bili naman kasi kasama na yung backup sensor.
bilhin mo yung same brand para ma-maintain yung accuracy. tago mo nalang yung extra sensors, just in case masira or mabangga, meron kang pampalit agad.