3-Phase Brushless Motor, Super Strong Wind- The personal mini fan utilizes a turbine structure with a powerful 3-phase brushless motor, multi-stage pressurized airflow system, quickly compress and cool down the hot air that is sucked in. The highest rotation speed of the handheld fan reaching up to 17000 RPM, The maximum wind speed can reach 9m/s. You can enjoy the powerful cooling wind in hot summer.5-Speed Adjustable, Super Long Standby- Portable handheld small pocket fan adopts a upgraded 5 gear turbo wind for potent cooling. Adjust appropriate fan speed by pressing the power button repeatedly. Handheld fan with built-in 5000 mAh large-capacity battery and Type C charging port, fully charged in only 3 hours. You can control the airflow from natural, slow, medium, fast and super fast according to different needs.Foldable and Portable Anti-Lost- The mini desk fan can fold up to 180, adapts to any angle you want. As a handheld fan, neck fan or desk fan. You can use this fan: hold it on your hand, put it on the desk, hung around the neck with the provided string. The personal fan is your summer go-to essential for staying cool ohot days, offering versatile functionality to meet your diverse needs.LED Digital Display & Power Reminder- Handheld Turbo Fan is equipped with a HD digital display screen, which can show the real-time gear and remaining battery power. Can remind you when you need to charge the fan, Make sure you have a cooling companion on every trip.Travel Essential & Perfect Summer Gift-This powerful handheld Fan measures 6.7 x 2.3 x 2 inches, you can put it in your pocket or bag and take it wherever you want to go, enjoy the cool wind anytime anywhere. Suitable for kitchen, home, office, indoor, outdoor, commuting, shopping, makeup, skin care, traveling, etc., The best gift for girls, boys, men, women and children.