The dehumidifier is much better than the one I used before. The dehumidifier I used before was old, so I was looking for a new one on the Internet, and I found it and bought it. It has an air purifier function and the dehumidifying effect is so good that I turned it on all the time while it was raining and the room was very comfortable. I am satisfied. Delivery was also fast~ It's cheap compared to the cost-effectiveness. It's quieter than expected. Convenience is very convenient. Convenience in moving around is very convenient. The dehumidifying power is really strong and comfortable.