Stay cool on your rides with the Aaoyun Portable Mini Handheld Rechargeable Fan, available at ebikepros. This 2.5W fan (model AOY-G2) features four speeds, a high-speed function, and up to 16 hours of battery life with a 4-hour charge time. Choose from black, white, or pink. Made from durable ABS and aluminum, it includes a 1-year warranty and is ROHS, FCC, and CE certified.