Review on 🌬️ Blue Mini Handheld Fan with LED Light - USB Rechargeable, Adjustable, Portable Personal Fan for Kids, Girls, Women - Foldable Stroller, Desk, Table Fan - Ideal for Home, Office, Outdoor Travel by Barbara Smith

As my tests showed, this handheld device does the job of both heating and cooling spaces, while purifying the air. It's battery-operated and easy to use on-the-go. The adjustable feature allows for versatile use depending on preferences. However, the battery life could use some improvement for longer use without charging. Overall, a great tool for instant climate control in any household or workspace.