Bladeless neck fan, USB rechargeable, 3 speeds, quiet, blue – for outdoor and travel

🌬️ General Description: F21 Bladeless Neck Fan — quiet, USB rechargeable, and ultra-portable. Ideal for outdoor enthusiasts, travelers, professionals on the go, or anyone seeking instant cooling comfort at the office or at home. Its ergonomic design and 3 adjustable power levels provide a smooth, stable, and personalized airflow. 📐 Technical Specifications: Type: Bladeless Neck Fan; Material: Durable ABS; Dimensions: 20 × 16.5 × 6 cm; Max Power: 5W; Battery: 2 × Built-in 18650 Lithium-Ion Batteries (2000 mAh); Charging: USB-C Interface (cable included); Contents: 1 Neck Fan, 1 USB-C Cable, 1 User Manual 🔧 Installation: No installation required. The fan adjusts instantly around the neck — lightweight, flexible, and perfectly balanced. Ready to use right out of the box. ✅ Operation: Press once to turn on, twice to go to the next level, three times for maximum power. Perfect for outdoor use, hiking, work, reading, or during your workouts. Quiet even at full power — enjoy the cool breeze without distraction. ℹ️ Other information: Designed for versatile use: offices, gyms, travel, gardens, or urban strolls. High-stability brushless motor + turbo structure for a smooth and consistent airflow. Color: Elegant ocean blue.