"Notebook cooling pad Deepcool N280 Black, 15.6'', 1x140mm fan Fan Dimension : Ф140?15mm Overall Dimension : 340?310?54mm Material : Metal Mesh + Plastic Base Weight : 530g Rated Voltage : 5VDC Operating Voltage : 4.5~5VDC Starting Volt

"Notebook cooling pad Deepcool N280 Black, 15.6'', 1x140mm fan Fan Dimension : Ф140?15mm Overall Dimension : 340?310?54mm Material : Metal Mesh + Plastic Base Weight : 530g Rated Voltage : 5VDC Operating Voltage : 4.5~5VDC Starting Volt