InventHelp Inventor Develops New Turn Signal Indicator Variable Volume Control (SGJ-449)

PITTSBURGH, Jan. 16, 2025 /PRNewswire/ — “I thought there should be a way to enhance the sound of a turn signal so it doesn’t go unnoticed by the driver after changing lanes or turning,” said an inventor, from Lehi, Utah, “so I invented the TURN SIGNAL INDICATOR VARIABLE VOLUME CONTROL….