1. Working power: 1W
2. Input voltage: DC 5V/1A
3. Wind speed: five gears
4. Charging interface: Type-C
5. Motor type: brushless motor
6. High-definition digital display, digital display of current gear, 4-grid power display
7. Built-in battery, Type-C charging interface
8. Lightweight and compact, easy to carry
2. Input voltage: DC 5V/1A
3. Wind speed: five gears
4. Charging interface: Type-C
5. Motor type: brushless motor
6. High-definition digital display, digital display of current gear, 4-grid power display
7. Built-in battery, Type-C charging interface
8. Lightweight and compact, easy to carry