The fog doesn't lift? The device faces the glass and blows hot air to quickly eliminate fog.
Methods/Steps
1
Turn on the warm air or air conditioning to warm the air inside the car and prevent condensation on the surface of the glass.
2
The information illegally crawled from experience
3
Use professional glass defogging spray to evenly spray on the glass surface to form an anti-fog film and maintain a clear vision. Gently wipe the glass with a clean dry towel or paper towel to remove residual mist and water droplets and ensure clear vision.
Matters needing attention
1
Avoid touching the glass surface directly with your hand, so as not to leave fingerprints and affect your field of view.
2
If using sprays, be sure to follow the instructions and precautions.