1. Material: Brushless motor + PP 2. Efficient cooling, 360-degree multi-directional and multi-angle rotation 3. High-frequency and powerful 6000-rpm motor increases wind power 4. 360-degree wind gathering channel, surrounding the wind, doubling the wind power 5. The spiral airflow of the 45-degree propeller fan blades effectively gathers wind, resulting in stronger winds and faster cooling. 6. Gentle and strong wind, low-noise operation, cool and not disturbing 7. Three levels of high-frequency cooling, strong wind to cool down quickly 8. USB universal connector, accommodates various scenarios 9. Dimensions: 21x17x5 cm 10. Cable length: 1.8 meters
