TekHome Super Vacuum Fan Laptop Cooler, Cooling Gaming Mate, High Compatibility w/ 4 Junction Shrouds@$12.99
Easy Installation: Choose the right silicone cap to cover the exhaust vent --> Place the cooler with cap close to the vent on sides or rear --> Switch power on and adjust wind speed --> Cool down your laptop in seconds.
Adjustable Wind: Rotary switch allows you to adjust suction wind speed at will, High efficiency of cooling helps your laptop to cool down in seconds especially for gamers, Cooling down surface and internal GPU/CPU temperature helps improve performance for gaming or long-time normal usage.
High Compatibility: 4 silicone caps perfectly cover exhaust vents with Height 0.6-1-Inch and Width up to 3.6-Inch, the width of the cooler is 3.5 inch, so please measure the vent in case of blocking other ports of your laptop, 4 rubber foot pads lift your laptop to fit the cooler the best. (Not designed for Ultrabook or Macbook)
Portable Design: With ultralight weight, the fixing glue allows it to be adhered to your laptop, making it portable while moving your laptop, Powered by 1.8ft USB cable to laptop USB port, USB splitter or power adapter
Warranty: 30 Days No Hassle Free Return, Lifetime Warranty.