Description: Product Name: Water Temperature Gauge Material: Metal Condition: 100% Brand New Voltage: 12V Diameter Size: 2" (52mm) Unit: Reading range: 100~300 Style: Red Illuminated Needle Readout Sensor Type: Electronic Temperature Sensor Features: 2" (52mm) Black Face Gauge with a Magnified Lens. Gauge Depth Measures 1-5/16 Inches. Water Temperature Reading from 100 to 300 Degrees Fahrenheit. 7 Color LED Through Dial Lighting with Color Recall Ability. 7 Solid Color Settings and Two Color Cycle Modes. Electronic Water Temperature Sensor with 1/8th NPT Male Threads. Suitable for 12V vehicles. Red Illuminated needle,bright LED display during the night. The button on the lens can switch the color of light you want. Application: Universal 12V Car 2"/52mm diameter Water Temperature Gauge (The compatibility just for reference .Please make sure the item fit for your car before purchase.) It is an electronic gauge, not a mechanical gauge.NOT FOR TRUCK. Package Includes: 1x Water Temperature Gauge 1x 1/8NPT Sensor (As Pics Shown)