[2 Years Warranty] - Easy&Fine&reg;New 12v 3.6A 48W Power Adapter Charger with USB Connector for Tablet Model 1536 Microsoft Surface Pro 1,pro 2,microsoft Pro/rt and Microsoft Windows 8 or Microsoft 10.1inch Tablet PC Microsoft Surface 12V 3.6A 48W Power Supply cord with USB connector 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 Replacement Power Supply Adapter For Microsoft Surface Pro and Pro 2 Easy&Fine&reg;is a registered U.S. Trademark under Serial number 86024160