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The main difference between 3G networks and WiFi networks is range. WiFi only covers a very small radius, typically in the tens of meters, which is good enough to cover a home or office. In contrast, 3G is a cellular network that is used to provide connectivity to mobile phones.
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What is the difference between PS vita 3g and PS vita wi fi?
As the names imply, the 3G/Wifi Model supports 3G, assuming you have it, whereas the Wifi model only supports standard Wifi.
What is the difference between the iPad and the iPad 3G?
Ipad or Ipad WIFI can access WiFi network ( like Ipod touch) where as IPad 3g has SIM card slot and can access internet where WiFi networks are not available ( you require Data Plan from AT&T in US) for Ipad 3G if you want to access internet where WiFi network is not available. What happens if you cancel the monthly payment on the Ipad 3g, does it still work?
Will your iPad use 3G instead of wifi if both are available?
Only if your 3G signal is on. If your 3G and wifi signal are both on and if your within wifi, it will use the wifi signal (connection) first.
Do the playstation vita wifi mean it has 3G or do you have to buy one with 3G?
There are 2 different models one with only WiFi for $249.99 and one with 3G and WiFi for $299.99. The early release bundle has a PS Vita with 3G and WiFi and was $349.99 with some bonus items
Does 3G work on wifi?
No. 3g is the use of advanced cellular satellites which enable us to have quicker internet speeds whilst on the move. you do not need 3g when using wifi as wifi is superior.
Can you put 3g on a wifi PS vita?
yes, it does just in case you can not get 3G connected right away
What is ipad2 wifi?
iPad2 comes with two models. One with wifi and another with wifi+3G. iPad2 wifi model can connect to Internet via wifi. Another version have two options. If you are in home with wifi you can connect to it. When you are outside, say at friends home where he don't have wifi, you can use 3G service. For 3G service you need authentic SIM card with 3G service enabled on it.
Is 3g free?
no it is no but wifi is
Which wifi datacard with 3g support is best?
The best WiFi Data Card with 3G support is the ZTE AW3632.
Do e-book readers have WiFi?
Not all eBook readers or eReaders come with WiFi or even 3G. But some do. Depends on the model and make. Kinldle Paperwhite 3G comes with WiFi and 3G support. Check the link below for a complete list of all the eBook readers with and without WiFi/3G support.
What is the difference between the original iPhone and the iPhone 3G?
The 3G has 3G connection, and I believe it is a little faster too.
Why is it important to have Wifi on my phone?
It is important to have wifi on your phone because it costs money to use the 3G. You may not always have access to the 3G either, and if you don't you might have wifi access.
