Huawei E5220s-1 21 Mbps Data Card ,Calls not Supported

Dongle is good and good coverage area.

Pros:

Data Service and Dongle can be remotely switched off via Huawei Mobile App.
Speed is good.
Light in Weight.

Cons:

Battery backup is not good as compared to Huawei Model E5331


I would give a 4 star due to it's battery backup.

The data card landscape has always been dominated by Huawei. So, being a traveling professional, I have always relied on Huawei. These data cards never let you down when it comes to Internet connectivity and ease of use. That is the reason; I chose the Huawei E5220 when I had to buy a new data card. What sets it apart from any other data card is its seamless performance and long battery life. The best part is that you can use it as a Wi-Fi hotspot for your laptop, tablet, smart TV and gam...

If you are looking for data card with wifi support: i can tell you this is the best among the lot. With almost ios and andriod gadgets working fine wthout any problem. I run sometimes macbook, iPad and few iPhones at a time. It gives you around 3.5 hrs of battery backup too. So this is really a good gadget.

It's absolutely perfect if you have more then one phones and you want to pay bills only for one !

The Battery Lasts for Nearly 5 Hours
The Range is also Good (nearly 10 - 8 Meters in Radius )
You Can Handle it Even From Hauwei's Mobile App
It also supports Mac Filtering
Not Much Heavy for Pockets :D

This MiFi has been my first buy of its kind and honestly I am very satisfied with the product as it has more pros .
PROS-
1. If you get at home where network reach is too low.. It ll seem like THE THING to you.
2. For multiple device connectivity too it ll be a cheap yet handy companion than those expensive and wired routers.
3. Light and easy to carry around with a micro USB charger and battery is also good.
4. The utility interface for it has very good features to control it and there's abs...

This product is worth buying. It seems costly than usb GSM dongles but this device has below advantages:
1. It has a battery which lasts for around 4-6 hours so you can place at a location which has nice GSM cell coverage.
2. This device doesn't heat even if used continuously. I had used it for complete day but works great
3. USSD Support. The firmware with device does not have this feature but the firmware upgrade got this, awesome.
4. GSM coverage range strength can be seen from lights. Red...

Bought this device to get internet connectivity for our vacation home and this device works very well and as advertised. The setup is very easy and the battery pack lasts for a 2-3 hours before needing a recharge. However keep in mind that the Wifi signal is fairly weak so will not get a lot of range from the device. It will need to be placed in the same room as the user for it to work well.