Compact, lightweight mini fan designed for personal cooling in small spaces Why you need it: delivers targeted airflow where full-size fans are impractical, keeping you comfortable at your desk, bedside, or while traveling. Key benefits: easy to carry, simple to charge, and delivers long runtime so you stay cool without frequent interruptions. Main features Portable design: compact and travel-friendly, ideal for tight spaces such as offices, dormitories, and small bedrooms. 3000 mAh rechargeable battery: provides up to 11 hours of operation on a single charge, reducing the need for frequent recharging. USB-powered and widely compatible: charges via any USB source—laptops, powerbanks, USB wall adapters, and similar devices—so you can power it wherever you are. Easy to use: plug into a USB port to recharge; lightweight construction makes it convenient to move between locations. Practical use scenarios Office desk: place next to your workstation to stay cool during long work sessions without disturbing neighbors. Dormitory or bedroom: fits on a nightstand to provide gentle, consistent airflow in confined sleeping areas. Travel and outdoor breaks: compact enough to slip into a bag and recharge from a laptop or powerbank during commutes, flights, or picnics. What sets this mini fan apart Balanced combination of portability and battery life—small enough to carry everywhere, yet powerful enough to run for up to 11 hours. Multiple charging options via standard USB ports make it flexible and convenient for everyday use. Specifications (as provided) Battery: 3000 mAh rechargeable Runtime: Up to 11 hours per charge Power input: USB (compatible with laptops, powerbanks, USB adapters) Simple, reliable personal cooling that fits into your daily routine.