Obviously, when put to the test, the Sherum Cooling Ace, also sometimes called Shirem Cooling Ace, appears to be getting negative feedback on the general platforms. So below are some alternatives that have proven track records and great reviews from actual verifiable users
Desk Fan Bladeless, 11.8 Inch Office Fan Small, Quiet, 3 Speed Adjustment, Touch Control, (Amazon)
Dreo Tower Fan 42 Inch, Cruiser Pro T1 Quiet Oscillating Bladeless Fan with Remote (Amazon)
Dyson Hot+Cool Fan Heater AM09 Black/Nickel, Large (Amazon)