$30
High Capacity Battery: Built-in 3600mAh battery for extended portable use. LCD Digital Display: Features an LCD screen to show power and wind speed settings. 6 Wind Speed Settings: Offers 6 adjustable wind speeds for personalized cooling. Fast Charging Support: USB-C port with 3-hour charging time for quick power up. Foldable Design: Portable handheld fan with a foldable structure for easy storage