What are the drawbacks of car seat ventilation?

[CoraRose]

Car seat ventilation has almost no drawbacks. If any, prolonged use of seat ventilation can easily lead to backaches and soreness. Additionally, seat ventilation is not widely available, and retrofitting it involves significant work, making it relatively expensive. More relevant information is as follows: 1. Types of seat ventilation: Seat ventilation can be classified into blowing type and suction type. The blowing type provides stronger airflow and feels cooler when turned on, but it is not suitable for prolonged use. The suction type is relatively gentler and does not cause backaches or soreness even after extended use. 2. Price of car seat modification: The price of car interior leather modification varies significantly. On one hand, the choice of materials can lead to large price differences. On the other hand, the amount of material used for each car also varies, making it difficult to provide an accurate price.