We are Shenzhen Hongdewei Technology Co ,LTD based in Shenzhen, China. We are member of TradeKey.com since December, 2013. Our business is related to Consumer Electronics industry and we specifically deal in laptop cooling pad. Please find our product details below: N18 laptop cooling pad Specifications: Size: 370 x 265 x 55mm Fan size: 160 x 160 x 10mm Type: one big fan with blue LED Materials: iron net + plastic Colors: black, red and pink Net weight: 0.97kg Functions: 2 USB port... Thank you for taking time to go through our business profile. If there are any questions, inquiries or comments, please feel free to contact us.