Mini portable fan for outdoor use, USB rechargeable, can be worn around the neck or waist. - AquaForge

Free your hands, carry it comfortably, say goodbye to straining your arms, and fully enjoy your phone. Angled airflow delivers optimal cooling directly to your face, leaving your hands free and providing an immediate cooling sensation. Compact and easy to carry, take the coolness with you wherever you go. The wrist strap, about the size of a fist, slips easily into a bag or pocket. The brushless motor is quiet and energy-efficient. Its copper core motor effectively reduces shaft friction, improving performance. Low speed and rotation ensure ease of use and reduced energy consumption. Enjoy an ultra-long 6-hour battery life and USB rechargeable for convenient and easy use.