【Portable and Versatile Fan】Portable fan with a flexible tripod / legs allow you to attach the fan to the baby stroller, bicycle, car seat, crib. You can bend the tripod to any angle according to your imagination to create different shapes, such as a handheld fan, desk fan, hanging fan, personal fan, car seat fan and even a cell phone holder with fan. You can always cool down in summer. 【4 Adjustable Wind Speeds】Featuring 3 wind speeds (Soft/Breeze/Strong), the small fan is suitable for different scenarios. 【Rechargeable Design & Ultra-Long Battery Life】Built-in large-capacity safety batteries, a single charge can be used for 6-15 hours, and equipped with a Type-C charging port. The small personal fan is compatible with most computers, laptops, portable chargers and other devices with USB output. No additional batteries are needed.