Xiemin&reg; Portable Power Adapter Car Charger for Microsoft Surface Pro 3 12 Inch Tablet (Pro 3 Car Charger Without Usb) Newly and specially design car charger for Microsoft Surface Pro 3 tablet With special magnetic suction interface which delivers high speed charging with 4A output Durable and high-qaity ABS material provide long-lasting function and reliability Intelligent voltage-stabilizing 5-terminal IC protect your device against short circuit, over-current, and over-charging Package: 1XMicrosoft Surface Pro3/Pro4 Car Charger ONLY