The Shownic FE-D16CRW is a high-performance 16-inch rechargeable table fan designed for consistent airflow and reliability. Powered by a 100% copper motor and a long-lasting 7.4V 4000mAh lithium battery, it provides up to 12 hours of operation, making it an excellent solution for cooling during power outages. This versatile fan features an AC/DC system, 9 adjustable speed settings, and a digital display to monitor battery and speed. It is equipped with 5 blades for effective air distribution, 180-degree mechanical rotation, and a built-in LED lamp. Additionally, it offers a 5V USB charging port and a 9V input for solar panel charging, along with overload protection and a 0.5-hour timer for added convenience.