Features: LED display: With a digital display design, you can easily check the remaining power to avoid sudden power failure. Multifunctional fan: This portable mini fan can be used not only as a handheld fan but also with a base for use as a small desk fan on your desk. 5 speed settings: Adjust between 5 speed levels. Short press the button to turn on the fan; press repeatedly to adjust wind speed or turn off. Compact size: This mini fan fits easily in your bag, ideal for outdoor travel, office, or daily use. Great gift: This handheld fan makes a thoughtful gift for relatives, friends, or colleagues during holidays such as Christmas, Thanksgiving, birthdays, and other occasions. Notice: 1. Actual color may vary slightly from the image due to different lighting conditions. 2. Please allow 1–3 cm deviation due to manual measurement. Product size: 18.8 × 9 × 4.65 cm Product power: 2.5 W Battery voltage: 3.7 V Input voltage / current: 5 V / 2 A Battery capacity: 3000 mAh