Placement on Vehicle:Center console Country/Region of Manufacture:CN Interchange Part Number:SDAO-92 Special Features:Speed gauge Material Type:ABS+LED Item Weight:0.6kg Item Length:3.75 inches Manufacturer Part Number:SDAO-92 Origin:Mainland China Production: Smoke lens design Diameter: 80 mm Variety scale: 11000RPM Lighting color: 7 colors of blue and red Opening method End of mode Stepping motor: VS2 Unnecessary control unit, offline system Lighting on / off: interlocking with vehicle lighting switch Racing instrument responds quickly, is a high-precision analog instrument The turntable cannot be seen until the ignition is turned on. The instrument operates independently without the need for a control unit The package includes: 1 × 80MM tachometer 1 × Change lamp 1 × Mounting bracket 1 × rice cup 1 × Installation Manual