1、 Heating cushion: USB 5V heating cushion electric cushion is suitable for cold weather, office, car, outdoor, student cushion, ice fishing, family travel heating.  2、 Adjustable temperature: adjustable temperature, traction temperature, height: 35-60 degrees. Just change the temperature level according to the temperature inside the vehicle, your personal preferences or the weather outside. It heats up quickly and drives away the cold in a few seconds, keeping your body warm in the cold winter.  3、 Anti-slip design: The bottom of the car seat cushion is equipped with anti-slip rubber, which can be pasted with anti-slip rubber to prevent the seat cushion from slipping off the seat when getting on and off the car.  4、 High-quality memory foam: Our memory foam pillow can be used to improve sitting posture or leg discomfort when sitting or sitting for a long time.  5、 Wide range of uses: suitable for almost all types of chairs, including cars, apartments, schools, office chairs, etc. The seat cushion can be used as an ordinary seat cushion.