This handheld fan is going crazy over TikTok. As the weather gets hot, is this the gadget we all need?
Buy it on eBay or Amazon:
✨ https://techbaffle.link/jeff
This isn’t just any fan though, as it features an ‘ice switch’. It makes the air cooler, plus provides a cold compress for your head in hot weather.
I’m guessing it’s a thermoelectric chip similar to what’s used in portable drinks coolers, that use the Peltier effect.
