12-18 inch Laptop Cooling Pad with 2 USB Ports 6 Cooling Fan Laptop Cooler Adjustable Speed (Black)

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FEATURES: -1, Big and strong metal panel. -2, There are strong non-slip holder and stand design for protecting your computer. -3, Build in 6 high speed fans and LED, the fan is silence, both the fans and led all can be adjusted. -4, There are 2 usb power design, both of them can charge or data transmission. -5, 6 levels of height adjustment -6, Compatible with 12-17 inch notebook SPECIFICATION: Fan: 6PCS Fan speed: 2000 +/- 10% / 2400 +/- 10% RPM Maximum air volume: 76.35CFM Rated voltage: 5VDC Rated current: 0.8 +/- 10% A Input power: 4.5w