... performance, long life. 1,TOYOTA,NISSAN2,2011HONDA3,2012HONDA1.Speed lock device is one original function of vehicle, embedded type design, use ... car first, manual operation second): If automatic car, when driver in "R" "D",speedlock work.If manual operation, when driver start ... a dangerous that door can not open when the vehicle in distress, unlock increasing distress escape probability, speed up the ...