Laptop Cooler pad: 1.fully aluminum frame 2.USB connector 3.good for Macbook,Notebook,eBook from 7' to 17'. Laptop Cooler padBrand: TrendyMaterial:AluminiumColor:Black,Silver,Gray,Blue,Red,Pink,GreenProduct Size:290*250*15MMFan Size:80*80*10MMSpeed:1800RPMMax air flow:15.4CFMNoise:20.5DBAVoltage:5V DCPower consumption:1.5WG.W:514.9gN.W:668gUSB connector:1 pieceDescription:Method of application1. ...