12V 85mm Kfz Boot GPS Tachometer Kilometerzähler 0-299 Km/h Knot MPH Kompass 1x

Cut an 85mm (3 3/8") hole in the panel (II) allow a clearance of. behind the panel. Switch unit between MPH(Mi), Knots(NMI) and Km/h (KM) by Backside Button or External Button. Speed Range: 0~299 (MPH, Knots, Km/h).

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