Details4-Speed Cooling & Auto Misting - Enjoy instant cooling with 4 wind speeds and auto spray function. The 200ml transparent water tank ensures long-lasting misting for travel, outdoor, or partiesUSB Rechargeable & Long Runtime - Powered by 800mAh lithium battery, lasts up to 4 hours (lowest speed). USB-C charging makes it convenient for on-the-go use90° Adjustable & Portable Design - The fan head folds up to 90° for flexible angles. Compact size and included neck strap make it perfect for hands-free coolingEasy-Fill Water Tank & Safe Material - The 200ml detachable tank is easy to refill. BPA-free materials ensure safe misting for kids and adultPerfect for Travel & Outdoor - Lightweight (only 0.5lbs) and compact, ideal for camping, hiking, beach, or gym. A must-have summer gadget