JISULIFE Portable Handheld Fan

Featurs : -Cold Wind Delivery: The personal fan utilizes a turbine structure with a powerful motor to quickly compresses and cool down hot air - Scroll Switch - Customizable Wind Speed: This small fan adopts a scroll switch design, and the wind speed can be adjusted - combination of a three-phase brushless motor and a 5000mAh battery significantly improves the wind speed, power, and endurance. The maximum wind speed can reach 9m/s. The highest rotation speed of the handheld fan is three times that of a regular personal fan, reaching up to 15000 RPM. It can cool for 3-15 hours on a single charge -Multiple Charging Methods - Fast Charging: This USB rechargeable fan supports an 18W fast charging plug, which can be fully charged in just 1.5-2 hours and provides up to 15 hours of cooling time when fully charged. The packaging of this battery operated fan also includes the USB A to USB C cable (3.28ft), allowing you to charge it with a regular USB socket, laptop, power bank, or car charger -Small Size-Portable Anti-Lost: The size of this portable mini fan is only 6.14*2.38*2.28 inch 0.56lb, you can put it in your pocket or bag, and it is also equipped with an anti-lost lanyard,