These are my 3 personal desk fans in this style, the most recent one I got is the older AC motor Holmes one I found at Goodwill. The one on the middle I got from target last summer and the yellow room essentials was bought along with a turquoise one some years ago when me and my mom went to target. (that sadly got scrapped after the cord broke off, and my mom forgot that I was going to still keep it) And in this video all 3 fans are compared to see the difference in airflow, appearance, and noise.