52mm 2 Inch Blue LED Tachometer with Holder Cup 0-8000 RPM for Car Auto

2 Inch 52mm tachometer gauge with super bright LED background light,The gauge and the needle pointer provide high visibility. Numbers and pointer clrly show the RPM. Blue light on the for sy rding in the darkness. Msurement range is 0-8000RPM. Ftures: 2 Inch 52mm tachometer gauge with super bright LED background light,The gauge and the needle pointer provide high visibility. Numbers and pointer clrly show the RPM. Blue light on the for sy rding in the darkness. Msurement range is 0-8000RPM. Suitable for 4, 6, and 8 cylinder. High sensitivity and sy . Used to msure the RPM of automobile engine. Note: It fits for gasoline engine, NOT for NaDiesel engine. Specifications: Color: Black Material: Plastic  Unit: RPM Msurement Range: 0-8000RPM Power: 12V , . 0.3A Tachometer Size: 5.7 * 6.5cm / 2.2 * 2.6in ( . diameter * height) Tachometer Weight: 117g / 4.1oz Package Size: 17 * 12 * 7.8cm / 6.7 * 4.7 * 3.1in Package Weight: 275g / 9.7oz Package List: 1 * Tachometer 1 * Hose 2 * Screws 1 * Gauge Holder