Advanced Cooling Technology: Experience the ultimate in portable cooling with our mini fan, that allows precise control over wind speed. Tailor your breeze to suit any environment, whether indoors or outdoors Long-Lasting Rechargeability: Equipped with a high-capacity battery, this fan ensures extended operation on a single charge, making it perfect for travel, camping, or any outdoor adventure Compact and Portable: Designed for on-the-go convenience, our fan fits easily into any bag or backpack Its ergonomic handle provides comfortable grip during prolonged use Digital Display: Stay informed with the easy-to-read digital display that shows the current fan speed and battery level, ensuring you're always in control of your comfort Rated Speed: 40,000 rpm Battery Capacity: 5000 mAh Gear Settings: 5 adjustable speeds Display: LED digital display (battery level and gear position) Special Features: Supports simultaneous charging and air blowing, bidirectional reverse charging (can be used as a power bank) Due to different batches, there may be differences in product appearance and printed text, which not affect use Color: Green Material: ABS Package Contents: 1 * Handheld fan Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.