4000mAh Rechargeable Portable Fan with Semiconductor Cooling, 4 Speeds, Quiet Operation, Black

❄️ General Description: Mini rechargeable portable fan with semiconductor cooling — ideal for staying cool anywhere! Lightweight (293 g), quiet, and ultra-portable, it fits in your pockets, bags, or backpacks. Perfect for everyday outings, the beach, cycling, camping, or cruises. 📐 Technical Specifications: Built-in battery: 4000 mAh (lithium polymer); Battery life: up to 6 hours; 4 adjustable speeds; Charging port: USB-C; Dimensions: 58 × 53 × 170 mm; Weight: 293 g; Color: Black; Contents: 1 fan + 1 charging cable + 1 instruction manual + 1 lanyard. 🔧 Installation: No installation required. Ready to use from the first charge. Quick and easy USB-C connection — no screws, no tools. 🎯 Use: Activate one of the 4 speeds depending on the ambient temperature. Attach the lanyard to your wrist or bag for hands-free use. Semiconductor cooling works in seconds: an immediate cooling sensation, even in direct sunlight. Ideal for indoor and outdoor use. ℹ️ Other information: Designed for everyday personal use, this compact fan combines performance and quiet operation. Its silent motor ensures absolute comfort, even in quiet spaces (offices, libraries, tents). Advanced semiconductor technology—no ice or water required. Fast charging, ergonomic design, elegant finish.