Placement on Vehicle:frontCountry/Region of Manufacture:CNInterchange Part Number:boost gaugeItem Weight:0.42kgManufacturer Part Number:lfceddyMaterial:ABSOrigin:Mainland ChinaDescription Report Item / Suspicious Activity 62mm 7 Colors Car Meter Multi D/A Digital Display Water Temp Gauge 2.5 Inch SIZE: 2.5 Inch (62mm) MATERIAL: ABS Plastic Tachometer Fit to All Most 4/6/8 Cylinder Engine Cars Visible Angle: 270 Degrees Power on Self Check with sound Gauge Holder Included Sensor and wires Included Can connect in series with multiple gauges Style: Black Face Light Colors: 7 Colors (Switchable) Note:Control unit and remote control are not included Features: 1. This gauge has 7 backlight colors to switch, colorful and cool. 2.Gauge dials are invisible while the ignition switch is off.After the ignition switch is turned on, the meter will start flashing and self-check and accompany the sound. 3.There are Turbo Gauge, Oil Press Gauge, Oil Temp Gauge, Water Temp Gauge, Volt Gauge,Tachometer,Vacuum Gauge and Ext Temp Gauge are available. Can connect in series with multiple gauges. 4.The stepper motor is faster and more accurate. Accurately present various function counts. Dual warning with flashing and beeping sounds. 5.The gauge measures 2.5 inches and is suitable for all kinds of modified cars. Easy to install without any damage. Installation: 1. 4 Pins Power Cables: Red -- Battery + White -- ACC + Yellow -- Lights + Black -- Battery - (Metal part of car) 2. Sensor and Signal Cables: Signal RED --> Sensor WHITE Signal Black --> Sensor BLACK