A Wi-Fi cell phone (also called a cellular-Internet phone or cell-Internet phone ) is a cellular telephone that can automatically switch between conventional cellular and Wi-Fi VoIP modes, even during the course of a conversation. A Wi-Fi LAN acts, in effect, as a cellular repeater for such a phone.

Wi-Fi cell phones are designed to prevent a phenomenon called drop-out that occurs when a cell phone set cannot maintain reliable contact with a repeater. Drop-out is a problem in dense urban areas and in concrete-and-steel buildings, which can block the radio-frequency (RF) signals between cell phone sets and outdoor repeaters. If a cell phone set is near the limit of a given repeater’s range and the user walks from outdoors to indoors, loss of contact (a dropped call) can result.

With a Wi-Fi cell phone set, if the building has Wi-Fi access, the call is handed off from the conventional cellular network to the Wi-Fi LAN, taking advantage of VoIP technology to maintain the call without drop-out. Conversely, a Wi-Fi VoIP-based conversation taking place indoors, or within a Wi-Fi hotspot, can seamlessly transfer to the conventional cellular network if the user wanders out of range of the hotspot during the call.

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any popular cell phones like Apple iPhone have built-in Wi-Fi  support. This allows you to get online via wireless hotspots. Compared to standard cellular data services, using Wi-Fi often increases your connection speed, and it can also save money on your bill.

Some of you probably make Wi-Fi connections with your phone already, while others of you might have a Wi-Fi phone but not actually be using that capability. Or perhaps your phone doesn’t support Wi-Fi at all. Whatever your situation, take a minute to participate in our poll (see right) along with the rest of our readers.

Wifi Cell phones are some of the best tools for saving money. Cell Phones that can connect to the internet via Wifi (wireless internet) let you call directly over the internet, either for free or a very reduced rate. This would allow you to make a call for example to Germany with your cell phone, but pay only 2 cents per minute. Making a cell to Germany with a normal could cost upwards to 2 dollars per minute.

Is it really worth getting a Cell Phone with Wifi?

This phone may not be a practical option for everyone. Here are a few things to keep in mind before purchasing a Cell Phone with Wifi.

How much wireless access is offered in your area?

Will having a Wifi phone really save you money? (How many international calls will you really make?

Is it worth the higher price for a Wifi Phone? These phones will cost much more than typical cell phones.

One of the most interesting aspects of “Avatar,’’ both as movie and phenomenon, is that you don’t really get it until you go. To appreciate what James Cameron hath wrought, you have to step into the movie’s lush 3-D world the way black-and-white Dorothy opened the door to a Technicolor Oz. The movie brings us one step closer to what has long been the holy grail of our pop culture industrial complex: Fully immersive mass-appeal dreamworlds. So what happens to reality when the fantasy outpaces it?

When the film screened at the big screen, we can use our mobile phone online viewing, and if, as a hypothesis, those phones can enjoy the smooth film.

it has some require for the cell phone:
1. the phone has HVGA Screen,notice ,HVGA SCreen , the pixel was 480X320
2. support WiFi, if you see the avatar film by data plan, you should go to cinema.
3. has power cpu in the cell phone, by it, you can Smooth See the file ,Otherwise, you must wait.

by the require,
we recommend 3 model phone to you.

C6 Smartphone

3gs WiFi Cell Phone

G1 WiFi TV Cell Phone

The Nokia X6 is Nokia’s flagship music phone, and so comes with a huge rangeThe Nokia X6 is Nokia’s flagship music phone, and so comes with a huge range of features, an extremely responsive touchscreen, new user interface, and Nokia’s “Comes With Music” music download service, which lets you download unlimited tunes onto your phone.

For X6 which in our website, you can find more different x6, has different appearance, different function and diffrent size.

Now ,show the X6 WiFi Cell Phone , which has a normal x6 appearance and size, the color was black and red, we has black and blue , which you can shoosing.

the best important feature, the phone support wifi, you can see video and received and send email by wifi connect and don’t worry you data plan.

it has dual camera,iphone style menu, you can see analog tv by it.

The Second X6 WiFi Cell Phone, which has some different with the first, the most different was, the wifi cell phone has not TV function, so, it is cheap than the before x6 cell phone.

The 3rd, the X6 Cell phone has not WiFi Function, but it has Analog TV Function

The 4th, the x6 cell phone has not TV function and WiFi function.

The last was mini x6 cell…