![Ventola di scarico](https://images-na.ssl-images-amazon.com/images/G/01/x-locale/common/grey-pixel.gif)
Tips:
It is a solar fan with a power of 0.3 watts. Buyers should not think this is an electric fan. It is mainly a function of ventilation. If the window is equipped with anti-pin, it may not be closed. Therefore, buyers who install the clips should find their own way.