[USB connection charging mode & Foldable design]: This USB fan laptop stand is foldable and you can easily fold it into small size,so you can put it in the backpack.This notebook cooling pad uses USB to power the fan and you can directly plug it in the laptop to power this foldable USB powered laptop fan[Powerful dual fan]: This dual fan laptop stand can blow cool air to the laptop bottom and reduce the heat that laptop create from .The cooler cooling foldable pad can help it to cool down.Prevent your laptop from hot to damage internal parts and increase computer life[Stable base and non-slip mat design]:The mini travel laptop cooler fan designed with 4 foldable feet on the bottom to provide solid cooling for your laptop.This laptop cooling stand has non-slip pad on the and can prevent laptop from sliding and 't hurt the laptop bottom[Best gift] You can give this laptop cooler cooling fan to your neighbors or friends. Because it is suitable for students, business people and so on. You can use your USB Type Laptop Coolers anytime, anywhere, it is the best partner for laptops![Made of materials]: This laptop holder is made of ABS material and is tough,hard to break and not easy to deform. not cause any damage to your skin, while taking better care of your laptop Type: notebook coolerColour:blackMaterial:plasticSize:27x18x2.2CM Package Contents:1x laptop cooling fan Only the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.