• 【Transparent Design】Features a sleek, see-through construction, adding a modern touch to its functionality.
• 【Three-Speed Operation】Features three adjustable speed settings: 5800rpm, 7700rpm, and 9300rpm, providing customized airflow up to 4.8m/s.
• 【Long-lasting Battery】Equipped with a 1200mAh rechargeable battery, offering up to 5 hours of use on the lowest setting.
• 【Integrated Hanging Hook】Comes with a built-in hanging hook, allowing you to hang the fan on bags, tents, etc. Enjoy hands-free cooling wherever you go.
• 【Intuitive Controls】Simple one-button operation cycles through speed settings, with LED indicators for easy mode recognition.

Specifications:

• Product model: W20
• Battery capacity: 3.7V 1200mAh 18650 battery
• Input voltage: DC5V
• Charging current: 1A
• Working voltage:
• Fan first gear working voltage 5V,
• Fan second gear working voltage 7V,
• Fan third gear working voltage 9V
• Input power: 3.5W
• Battery use time: first gear use time: 5h, second gear use time: 3h, third gear use time 1.6h
• Motor speed: first gear: 5800rpm; second gear: 7700 rpm; third gear: 9300rpm
• Wind speed: first gear: 3.1m/s; second gear: 3.9m/s; third gear: 4.8m/s
• Charging time: about 1.5H-2H
• Material: PC/electronic components