AICE Ultra Neck Fan, Portable Cooling Fan with LED Display, 6-Speed, 3000mAh Battery, White & Champagne Gold

ADVANCED COOLING: Features Ultra Bee Net air intake system with 720 bionic surround airflow for complete neck-to-back coverage and 6-speed adjustable settings | BATTERY LIFE: Equipped with 3000mAh battery providing 2.5-4.5 hours of use time, with LED display for easy monitoring and 2.2-hour charging time | PORTABLE DESIGN: Lightweight construction with ergonomic shape makes it perfect for outdoor activities, sports, and daily wear without burden | QUIET OPERATION: Silent brushless motor technology ensures whisper-quiet performance while maintaining powerful cooling efficiency | SMART FEATURES: LED digital display for easy control, working current of 450-927mA, and 5V/2.0A input voltage for stable performance