2" 52mm Blue Digital LED 0-9999 RPM Tachometer Tacho Gauge Car Motor gauge 12V
Reads: 0~9999 RPM. Blue digital LED illumination number glow and color recall technology. Power: Professional 12V,IGN MAX 0.3A. Universal fit for most 12V 4/6/8 cylinder and gasoline Car. Warning Light: Exceed 5000 RPM.