2-In-One USB Leafless Turbo Radiator Laptop Tablet Cooling Fan Cooler Office Ventilator

Specification: 1. Brand: Olmaster 2. Model: CF-1691 3. Item: Dual-use Cooling Fan 4. Material: Aluminium Alloy + ATBC-PVC 5. Fan Type: Leafless Fan 6. Revolving Speed: 1900-2600RPM 7. Power Supply: Powered by USB 8. Cooling Method: Air Cooling 9. Noise: 28-38dBA 10. Voltage: 5V DC 11. Air Flow: 34-38CFM 12. Dimension: 295 * 65 * 65mm 13. Weight: 600g Features: 1. Small size, portable to take it to anywhere as you wish. 2. Dual-use cooling fan, not only for laptop, tablet, phones cooling, but also can be served as a office ventilator for human use. 3. Leafless turbo cooler radiator, more air volume and less noise interference, more suitable for office use. 4. Equipped with a speed rotary knob, there are 3 files air speed for option. 5. Shrinkable and rotable support, you could place whatever you want. Phone, tablet or laptop? All is suitable. Package Included: 1 * 2-In-One USB Leafless Turbo Radiator Laptop Tablet Cooling Fan Cooler Office Ventilator