Easy&Fine18 Months Full Warranty, Microsoft Surface New charger 48W 12V 3.6A Charger Power Supply Cord for Microsoft Surface Pro 1, Pro 2 Tablet, Model 1536 with USB Port Microsoft tablet 12V 3.6A 48W charger with USB connector,18 months full warranty,30 days money return guarantee ! Input :100-240,50/60Hz; Output:12V--3.6A Microsoft Surface Pro1 and Pro 2 and Microsoft Windows 8 tablet PC and all kinds of microsoft 10.1inch tablet PC ; 48W Power Supply cord For Microsoft Surface Pro and Pro 2 Easy&Fine&reg;is a registered U.S. Trademark under Serial number 86024160