NUOXI X1 Mobile Phone Tablet Laptop Turbine Radiator Cooling Base Rack(Black)

1. Bladeless turbocharged silent fan, play games without getting hot 2. Three-speed knob wind speed adjustment, you can adjust the wind force as needed 3. Widely compatible with various devices, suitable for tablets, laptops, mobile phones, etc. Parameters 1. Product material: plastic + silicone 2. Product size: 325x93x82mm 3. Product net weight: 520g 4. Gear adjustment: 3 gears 5. Wind wheel speed: 1st gear 1900 rpm 2nd gear 2300 rpm 3rd gear 2600 rpm 7. Noise decibel: 23-38dB 8. Input voltage: 5V 9. Input current: 0.5A+/-10% 10. Input power: 2.5W