Smart Digital Display & Long-Lasting Battery: Monitor real-time battery life and wind speed via the built-in digital screen. Recharge easily via USB and stay cool outdoors with this portable fan. 220° Flexible Adjustment: This table fan adjusts the 220° tilt angle vertically to direct cooling exactly where And the small desk fan with a hook inside, simply stick portable fan in your bathroom, kitchen, or wherever you want so you can enjoy cooler climates effortlessly. Dual-Use Design & Powerful Portability: This small desk fan doubles as a desktop fan or wall-mounted table top fan, requiring no holes for installation. This portable fan is enough to carry anywhere. Its compact design saves space, making it ideal for offices, dorm rooms, outdoor adventures, or even as a table fan for small surfaces. Take this travel fan and enjoy cooling flexibility wherever you need it! Powerful Wind Safety and Comfort: Small desk fan has a grille on the back that not only directs airflow, but also keeps baby's fingers out, providing safety for children and pets. The airplane guided air pressurization system allows the desk fans small quite to gather air powerfully and blow extensively, making portable fan ideal for everywhere.