MAGIC JOHN Handheld Mini Fan, Ice Cooling Portable Fan with 199-Speed

199-Speed Infinite Adjustment: Features 199 levels of stepless wind speed adjustment; allows precise airflow control from gentle breeze to turbo strong wind; meets personalized cooling needs for different scenarios. | Instant Ice Compress Cooling: Built-in advanced TEC semiconductor cooling technology; cools down to 60.8F (16C) in seconds; provides cold compress therapy for face, neck or forehead; relieves heat discomfort quickly. | Ultra-Portable & Compact Design: Mini pocket size with lightweight build; comes with a lanyard for easy handheld or neck wear; foldable base enables stable desktop placement; ideal for travel, outdoor, office and home use. | Long-Lasting Rechargeable Battery: Equipped with high-capacity rechargeable battery; delivers up to 20 hours of runtime at low speed; supports USB fast charging via power bank, laptop or adapter; ensures all-day cooling without frequent recharging. | Quiet & Powerful Brushless Motor: Adopts high-efficiency three-phase brushless motor; runs quietly with low noise; produces strong 20000 RPM airflow; durable for long-term use without easy wear.