39 functions, suit most makes & models. (Made in USA) 12 volt from the Late 1970's to Early 1980's to suit Most vehicles Rear wheel drive or Front wheel drive, shows Distance, in KPH or MPH and converts older cars to Kilometers from Miles per hour. Time etc, Has 39 Functions. suit 70's/80's models. Brand New, Never Fitted. still in Genuine packaging.
