Fitment:The Car Engine Heating Pad fits for 150W 120V 4x5-inch Engine
Function: Automotive engine heating pads are used to preheat engines in low-temperature environments, improving cold-start performance, reducing wear, and improving fuel efficiency
Features: Rated voltage 120V, power 150W, Size 4 x 5 inches, The engine oil can be heated to 194 degrees Fahrenheit (90 degrees Celsius)
Advantages: The advantages of car engine heating pads include shorter cold start time, reduced engine wear, reduced fuel consumption, and improved reliability in cold environments