What is the difference between seat heating lo and hi

The seat heating function of the car is realized through the electric heating wire in the car seat, and the heat of the car is transferred to the occupants through heat transfer, which improves the discomfort of riding in winter. hi means high-end, and lo means low-end .

The seat heating function is to use the resistance wire in the seat to heat the inside of the seat, so as to avoid the discomfort caused by the low temperature of the seat after a long time of sitting in winter. The front seats of high-end cars are generally made of leather, because the temperature of the leather material is low in winter, and the seat heating function will not keep the human body in a cold seat. The seat heating can also control the temperature within a certain range. If the temperature exceeds the range, the heating power supply will be cut off to avoid burning the human body due to excessive temperature. During normal use, be careful not to install the seat cushion on the heated seat, so as not to cause failure when the seat heating function is used again.