Aecooly Mini USB Building Block Fan High Speed Portable Rechargeable Personal Cooling Gadget Strong Wind for Travel

🧱 Modular Block DesignFreestyle Assembly: Featuring a unique block-style design, it can be freely combined and customized just like building blocks, adding a touch of fun and personalization.Compact & Portable: The ultra-mini body weighs only 38g. It's incredibly lightweight and easy to slip into your bag, making it perfect for carrying on the go.💨 Powerful Wind & PerformanceHigh-Speed Motor: Built-in brushless DC motor spins at up to 17,000 RPM, delivering strong power with low energy consumption.Strong Airflow: Reaches a maximum wind speed of 11 meters per second, providing instant cooling relief.4-Speed Adjustment: Offers 4 adjustable wind speed settings to perfectly match different scenarios and your specific needs.✨ Other FeaturesVersatile Use: Ideal for outdoor activities, commuting, and more. Plus, it's fully compliant to bring on airplanes and trains!USB Rechargeable: Supports USB charging for convenient power-ups anytime, anywhere.Multiple Colors: Available in a variety of colors, including Galaxy Purple and Obsidian Black.