Compatible with Microsoft Surface Pro 3 / Pro 4 Intel i5 i7 Core.
I/C Chip technology prevents your tablet's battery overcharging.
It is convenient for you to charge for your tablet when you are in travel.
Specially design for Microsoft Surface Pro 3 / Pro 4 Intel i5 i7 Core - Do Not fit Surface Pro 4 Intel M3 Core.
Note:this car charger does not design with usb charge port.
The Microsoft Surface Pro 3/Pro 4 Car Charger is easy to fit and remove.
It is made from tinned copper and has high charging speed. It has electromagnetic immunity and offers short circuit protection/over-voltage protection/over-voltage protection.
It is of high quality and one of the best Microsoft Surface Pro 3/pro 4 accessories.
XINGAN 12V/2.58A Cigarette Lighter Power Supply Adapter Portable Replacement Car Charging Unit for Microsoft Surface Pro 3/Pro 4 Tablet Accessories - B01EWQFLYM