When we are riding a bike in rainy day, it’s inconvenient to hold an umbrella, so our helmet will get wet in the rain. With rainwater remaining on the helmet, accident may happen. Usually we wipe the water by hands, but it doesn’t last long. In addition, water spray will appear due to temperature difference. In order to solve this problem, this helmet is equipped with an airflow device. With one press, it can not only remove rainwater, but also reduce the water spray to let rider breathe comfortably.
