ELING 110mm 3in1 GPS Speedometer 0-120 0-200 KMH MPH with RPM Tachometer Fuel Level 7 Colors Backlight for Car Marine Boat Auto

Notes: There are some different speed range and unit in the options, please choose the correct option when you are ordering. ThanksSuitable for all kinds of cars, boats, motorcycles, with instructions of high precision, repeatability and versatility, reliability and stability, drive and control is relatively simple and so on. Using a stepper motor drive pointer, accurate display of the driving speed,fuel level,tacho.Installation Size: 110mmName: 3 in 1 Multi-function gaugeMaterials: stainless steel+nickel-plated plasticGPS speedometer: 0-120km/h  0-200km/h  0-120MPH  0-200MPHFuel level: E-1/2-F (Signal: 0-190ohm or 240-33ohm or 0-90ohm or 10-180ohm)Tachometer: 0-8000RPMBacklight: 7 ColorsIP67 waterproof and dustproof grade1 x 3 in 1 Multi-function Gauge  1 x GPS Antenna   2 x Cable   1 x Owner's Manual