Huawei E8221 Data Card  (Black)

The Power-Fi E8221 from Huawei is a multipurpose data card that can take power from laptop, car charger or power mains. You can use it with equal ease at home, office and while on the move and enjoy flawless performance in all the environments.This data card comes with an inbuilt Wi-Fi hardware that allows you to use the Power-Fi as a Wi-Fi hotspot. To take advantage of this feature, all you need is an external power source.