Feature:1. Green Backlight: Default green backlight will help to use engine temp gauge meter at night or dim place.2. Dual Channel: thermometer can measure 2 temperatures at the same time, the button can switch freely to display the temperature.3. Temperature Unit: You can choose the temperature unit according to the usage habits and set the over temp alert value to detect engine temp.4. Excellent Perforamnce: Engine thermometer gauge with wear resistance, anti impact, heat resistant, IP67 waterproof, stable and reliable.5. Widely Use: Backlight LCD thermometer can be used for motorcycle, boat, ATV, marine, pit bike, snowmobile, etc.Specification:Item Type: Engine Temp Gauge MeterMaterial: ABS+metalDisplay Screen: LCD+green backlightWaterproof Grade: IP67Temperature Accuracy: 0.1C1%CMeasurement Range: -20+300()Induction Cable: 1mInduction Cable Type: UL2464 26AWGExternal Power Supply: DC8-30VBuilt-in Battery: Button battery 1 x CR2032 100mah with built-in battery deliveredFitment: Cars, motorcycles, boats, lawn mowers, ATVs.Package List:1 xEngine Temp Gauge Meter2 x Induction Cable2 x Cable Ties4 x Screw2 x Screw Pumps2 x Gasket