DUMVOIN(TM) 12V 2.58A Power Adapter Home Wall Charger for Microsoft Surface Pro 3 Tablet US Plug,MINI portable shape Special for device Microsoft Surface Pro 3 Tablet Input(AC):100v-240v 0.3A 50/60Hz Output(DC): 12V 2580mA Cable Length: 1.5M Ship fast from USA with 1 year full warranty by DUMVOIN!