Wi-Fi data sharing
High-Speed data connection
Easily connects through USB adapter
Wide compatibility across platforms
Text messaging support
No voice calling support
Lack of 4G LTE connectivity
MicroSD card slot absent
Huawei Power-Fi E8221 has all the great things in a small package with an affordable price to give Internet access on the go.
When it comes to mobility in data connectivity, USB-powered data cards, often called USB dongles, are the most preferable devices across the globe. Though smartphones can now provide hotspot support for data sharing over Wi-Fi, the faster connectivity speed of data cards still make them more useful in intensive operations. Huawei is among the leading brands in offering a wide range of data cards in the global markets and this time we have with us its Power-Fi E8221. We are using the Power-Fi E8221 from a couple of weeks to cover an in-depth review so here are our words.
What’s in the Box
Huawei Power-Fi E8221 is a mid-range USB data card that comes with standard packaging. The retail package has the Power-Fi E8221 unit and a quick start guide. Though the data card can be connected directly via AC socket, there is no USB adapter inside its box. This means that users have to purchase a separate adapter but it does not matter a lot as the adapter is available in the market for a nominal price.
USB data cards are usually available in a thumb drive-like form factor. In the same sense, Huawei also used the thumb drive form factor. The Power-Fi E8221 has plastic built with a compact design which makes it as a mobile device for data connectivity. As the size of the USB data card is quite compact, its weight is also light enough when it comes to mobility.
The Power-Fi E8221 has USB 2.0 interface for connectivity and a cap is also provided for protecting the USB port. The top side of the data card has Huawei’s branding on the top along with Power-Fi printed to distinguish with other USB data cards. There are two LED indicators available on the top side in blue and green colors, which indicate USB power as well as WLAN connectivity.
The rear side of the data card states that it features connectivity speed up to 14.4 Megabit/per second (Mbps). The rear panel is removable and a mini SIM card slot is available for providing data connectivity. In case users have a micro-SIM or nano-SIM, they are required to use an adapter for using their SIM card with the data card.
Overall, the designing of the Power-Fi E8221 is compact and quite similar to other available USB data cards. The black-colored plastic material with matte finish is solid enough for normal usage and users can easily carry the data card in their pockets.
Now turn to the next page to get deeper into our review on Huawei Power-Fi E8221 data card.