Features: Powerful Cooling execution: Features quick air circulation with 7 blade rotation for focused wind delivery. Provides improved air movement compared to basic models, effectively lowering temperature in warm environments. Ideal for fast cooling needs. Four Adjustable Wind Settings: Includes soft draft, low, intermediate, and high modes for customized comfort. Suitable for home, workplace, or outdoor areas to accommodate different environmental preferences. Versatile Usage preferences: Designed for neck worn ease, handheld use, or desktop placement. Easily adapts to daily commutes, outdoor activities, work tasks, and study meetings with flexible functionality. Lightweight Portable Design: Compact and lightweight construction ensures easy transportation. The foldable structure allows space saving storage in bags, drawers, or luggage when not needed. Long Lasting Battery Life: Equipped with 2500mAh rechargeable battery and standard charging port. Provides extended usage time with efficient power consumption for continuous comfort. Specifications: Product potential: 5V Product power: 5W extreme Product battery: 2500mAh Charging connection: USB C charging port Product color: white/black/green Package Includes: Hand held neck fan note: 1. Do not use in bathrooms, near swimming pools, rainy days or other damp environments to prevent water from entering, which may cause short circuits, leakage or product malfunctions. 2. When using the neck hanger, do not pull, twist or press heavily on the body and the bracket to avoid breakage, deformation or loosening.