Rechargeable USB desk fan, 4 speeds, 90° oscillating, quiet for office, bedroom or dorm room

🌬️ General Description This rechargeable USB desk fan is the ideal cooling solution for your workspace, bedroom, or studio. Lightweight, quiet, and ultra-maneuverable, it's perfect for small spaces—office, bedroom, dorm room, or reading nook. With its 4 adjustable speeds, 90° oscillation, and built-in 4000 mAh battery, it offers personalized comfort without a cumbersome cable. 📐 Technical Specifications Type: Rechargeable desk fan Material: ABS + electronic components Battery: Built-in lithium (4000 mAh) Speeds: 4 levels Timer function: 1 h / 2 h / 3 h Oscillation: 90° left/right Charging time: ~2 hours Weight: 674 g Contents: 1 fan + 1 USB cable + 1 instruction manual 🔧 Installation No tools or assembly required. Plug the USB cable into a power source (PC, wall adapter, power bank) and charge for approximately 2 hours. Once charged, place it on your desk—it's ready! ⚡ How to Use: Turn it on, choose your speed (gentle for nighttime, powerful for daytime), activate the oscillation for even airflow, or the timer for automatic shut-off. Perfect for focused work, relaxed reading, or peaceful sleep—without noise or distractions. 📦 Other Information: Designed for everyday indoor use. Its compact design (ideal for small offices) and quiet operation meet the expectations of discerning French consumers in terms of comfort, practicality, and understated elegance. USB fan, rechargeable desk fan, quiet fan—three keywords that sum up its promise.