Handheld Fan, 5000mAh Rechargeable Portable Fans, to 28 Hours Cooling, 5 Speed Strong Wind, Personal Fan for Travel Outdoor Camping Beach Makeup

High-Speed Cooling & Lightweight: Upgraded inlets and outlets improve cooling performance while reducing resistance by 30%, delivering powerful airflow (3.0-6.0m/s) in a compact design. Long Lasting Battery & LED Power Display: 5000mAh battery provides to 28 hours of runtime on low speed, with a built-in LED indicator for easy power monitoring. 9 Blade Design - Quiet: Features 9 aerodynamic blades that operate at low noise levels (56-76 dB), ensuring a peaceful cooling experience without compromising airflow strength. 5 Adjustable Wind Speeds: Customize your cooling experience with 5 different speed settings, from gentle breeze to strong wind, perfect for any situation. Safety Lock & Grille: Includes a safety lock and thickened grille to prevent accidental activation and protect against blade contact, offering enhanced safety and reliability.