The upcoming Pro1 neck fan is comfortable to wear and it can last for several hours on a full charge, but be prepared for some audible fan noise. Launch date and prices have yet to be announced.https://www.notebookcheck.net/JisuLife-Pro1-bladeless-neck-fan-is-a-cheap-way-to-keep-cool-while-working-from-home-or-exercising.713587.0.html
Fanless? Bladeless? How does that work?