Use your PC or Mac to cool off with this USB-powered fan and air purifier from Satechi

By Konrad Krawczyk Published July 16, 2014

USB-powered computer accessories can range from awesome to weird, and anywhere in between. Just take a look at this ThinkGeek page for further proof. However, if you’re looking for ways to cool off during these hot summer months and you don’t have access to an AC for whatever reason, check out this combo fan/air-purifier from Satechi that you can plug right into your Mac or PC.

Satechi calls it the Mini USB Air Purifier and Fan; no frills on the name there. Satechi claims that this gizmo will remove any odors and “irritants” from the air around you, including dust, pet dander, and allergens. You can switch between air purifier and fan modes by pulling out and sliding in the unit’s rear. When pushed in, it cleans the air. Extend the back out and it starts cooling you. This thing is not complicated at all.

Recommended Videos

The Mini USB Air Purifier and Fan packs a built-in battery, so you don’t need to keep it plugged into a USB port indefinitely, which is nice, especially if you’re already low on ports to begin with. Satechi also claims that this USB-powered creature comfort runs silently.

The Mini USB Air Purifier and Fan is available right now for $39.99. You can grab it from Amazon or directly from Satechi.

Check out the Satechi Mini USB Air Purifier and Fan in action in the clip below from YouTube.

Konrad Krawczyk

Former Computing Editor

Konrad covers desktops, laptops, tablets, sports tech and subjects in between for Digital Trends. Prior to joining DT, he…

Topics

Computing

NVIDIA’s new AI can detect deepfake videos in just 22 milliseconds

NVIDIA has a new AI tool that can tell fake videos from real ones in milliseconds

As generative AI becomes increasingly capable of producing videos that are nearly indistinguishable from real footage, the race is no longer just about creating synthetic media. It's about detecting it before it spreads.

At SIGGRAPH 2026, NVIDIA unveiled Synthetic Video Detector, a new AI-powered verification tool designed to identify AI-generated videos with remarkable speed and accuracy. Rather than replacing traditional fact-checking or forensic analysis, the company says the technology is intended to give newsrooms, broadcasters and enterprises another layer of confidence before synthetic videos enter the public domain.

Computing

Dell XPS 14 (2026) Review: Dell’s classic Windows laptop returns, and it’s hard to put down

The icon returns, and shows why it's still relevant

Dell XPS 14 Review: Featured

Quick take

Dell’s XPS line has always carried a certain weight. It is one of those Windows laptop families that people recognize even if they don’t follow laptops too closely. Clean design built with premium materials, sharp displays, and high-end hardware. The Dell XPS 14 DA14260 continues that legacy.

Computing

Samsung’s secret AI chip could finally cool down Exynos phones

Samsung's GAIA AI chip is landing in laptops first, but its shared DNA with Exynos hints at a real fix for phones down the line.

Samsung Exynos chip illustration.

If you've ever owned an Exynos-powered Galaxy phone, you already know the drill: heavy tasks like capturing back-to-back pictures or photos for a while, heavy gaming, or rendering videos turn your device into a hand warmer.

In such a situation, the battery bar drops faster than usual as well. Turns out, Samsung might be working on the fix, and it's coming in a way nobody expected.