I was interested in a circulator and bought one around May, but the airflow was quite strong and it didn't suit my home, so I'm putting it up for sale. It's in relatively clean condition, but it's a used item that has been opened, so please refrain from purchasing if you are concerned. The original box is not included, and everything in the photos is what you will receive. TWINBIRD KJ-4781 model 5-step head angle adjustment 3-step airflow adjustment No automatic oscillation function