Ultra Portable Semiconductor Fan: 100-speed \9000mAh Large Battery (charges phones) foldable hanging Wekey

❄️ Dual-Cooling Semiconductor Ice Therapy Fan Equipped with a built-in semiconductor cooling module, this personal fan delivers instant icy wind for fast relief from sweltering heat. The cooling pad cools down quickly to offer a comfortable, skin-friendly temperature, making it your go-to cooling companion for hot summer days. 💨 100-Speed Adjustable Turbo Wind Power With a max speed of 10600RPM and wind speed up to 8.0m/s, this portable fan offers infinite 1-100 speed adjustment. From gentle breeze for makeup and baby use to powerful turbo wind for instant cooling, it meets all your needs for commuting, sports, and outdoor activities. 🔋 9000mAh Large Capacity & Ultra-Long Battery Life Built with 2 high-quality 21700 lithium-ion batteries, the fan features a 6000mAh total capacity (rated 3800mAh at 5V/2A). It runs up to 21 hours on low speed, 5h50m on high speed, and 4h40m with cooling mode, fully charged in just 3h40m. ⚡ Type-C Fast Charge & 2-in-1 Power Bank Function Comes with a 40cm retractable Type-C cable, supporting 5V/2A fast charging and discharging. It not only charges quickly via the included cable but also works as an emergency power bank to charge your phone, eliminating the hassle of carrying extra cords outdoors. ✨ Portable, Versatile & Safe Certified Design Lightweight and compact, the fan supports multiple usage ways: handheld, flipped, with a lanyard, or as a keychain. The LED light array clearly shows the speed and battery level. It is certified with 3C, CE, ROHS, and FCC, ensuring safety for daily use and hassle-free cross-border sales.