52mm Boost Gauge, LED Digital Gauge Large Character Display with Alarm Function and Sensor, for Car, Truck, Motorcycle 12V

LED digital boost gauge, large font display, clear and easy to read. With alarm function, the value will flash when the rotating speed is too high. With sensor, sensitive conduction, more accurate value. Features: LED digital boost gauge, large font display, clear and easy to read. With alarm function, the value will flash when the rotating speed is too high. With sensor, sensitive conduction, more accurate value. High-quality ABS housing, high strength, strong and not easy to crack. Easy to install and use, it is suitable for 12 V voltage car, truck, motorcycle, etc. Specifications: Color: Black Material: ABS + Metal Measuring Range: 1.0-2.0kPa Gauge Install diameter:  Φ52mm (2 ) Gauge Weight: 45gCelsius 1.6oz Package Size: 125 * 75 * 165mmCelsius 4.9 * 3.0 * 6.5in Package Weight: 210gCelsius 7.4oz Packing List: 1 * Boost Gauge 1 * Sensor 1 * Tube 1 * Tee Tube 1 * Signal Line 1 * Power Cable 1 * Bracket 1 * Installation Instruction