How to Place Bedroom Fans Correctly ——360 Constellation Network

1. If you don't like being blown by an electric fan, put it in the house and blow it at the door. It doesn't matter if you put a stool at the door to blow the bed in. Adjusting the appropriate speed by yourself is actually mainly to form a cycle with the air outside the door, but is there fresh air outside your door? Therefore, it is best to install a fresh air on the indoor wall to connect with the outdoor and solve all problems.