Vacuum Portable Notebook Laptop Cooler USB Air External Extracting Cooling Fan for Laptop Speed Adjustable for 15 15.6 17 Inch
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Vacuum Portable Notebook Laptop Cooler USB Air External Extracting Cooling Fan for Laptop Speed Adjustable for 15 15.6 17 Inch

$12.56
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Description Vacuum Portable Notebook Laptop Cooler USB Air External Extracting Cooling Fan for Laptop Speed Adjustable for 15 15.6 17 Inch 1.100% new and hight quality 2.The mini USB cooling fan is high speed ,low noisy 3.With a large range to cool 4.Fixed convenient 5.Infinite speed switch can adjust the air volume Product Dimensions: 175x86x52mm Fan Size: 75x75x25mm Rotational speed: 1500-3000¡À10%RPM Air flow: 75.35CFM Rated Speed: 1350rpm¡À10% Air flow:109.3CFM¡À10% Rated Voltage: 5V DC Current: 0.4¡À10% Power cord length:60cm Bearing Type: Dual Ball Bearing Noise: 15dBA (Min.) Gross Weight: 245g Begin to use,in order to fast cooling,open to the largest (3000 RPM),temperature drop down,About 15 minutes,transferred to the minimum (1500 RPM) remains constant,so that we can keep in a reasonable working temperature,and can prolong the service life and lower noise. Common problem: Q: power supply way? The power cord length? A: use US

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