Sunday, June 29, 2008

Top 5 Bluetooth Headset Reviews for your cell phones

Bluetooth Headsets for Cell Phones

The best Bluetooth headsets, such as Aliph's Jawbone and Samsung's WEP500, offer a good balance of sound quality. Plantronics' Voyager 855 doubles as stereo music headphones, and Jabra's solid BT8040 can connect to two cell phones at the same time.

Narasu Rebbapragada
Bottom Line: This Class 1 Blutooth model doesn't live up to the promise of around 300 feet of range; Comes with multiple chargers.
PC World Rating: 73 (Good)
  1. Price as of 2/15/08: $85
  2. Audio quality: Poor
  3. Comfort: Good
  4. Style: Fair
  5. Last Rated: March 21, 2008
Bottom Line: This stylish unit has a clear earhook and comes with desktop and travel chargers; Call recipients had a hard time hearing clearly.
PC World Rating: 78 (Good)
  1. Price as of 2/15/08: $84
  2. Audio quality: Fair
  3. Comfort: Very Good
  4. Style: Superior
  5. Last Rated: March 21, 2008
Bottom Line: This reasonably priced option has solid audio and can connect to two phones simultaneously.
PC World Rating: 78 (Good)
  1. Price as of 2/15/08: $70
  2. Audio quality: Good
  3. Comfort: Fair
  4. Style: Good
  5. Last Rated: March 21, 2008
Bottom Line: This very small device, despite has a badly placed call button,; it offers very good audio quality.
PC World Rating: 85 (Very Good)
  1. Price as of 2/15/08: $73
  2. Audio quality: Superior
  3. Comfort: Good
  4. Style: Very Good
  5. Last Rated: March 21, 2008
Bottom Line: Stereo headset design comes with comfortable earbuds; Sound quality for calls is good, for music only so-so.
PC World Rating: 86 (Very Good)
  1. Price as of 2/15/08: $76
  2. Audio quality: Very Good
  3. Comfort: Superior
  4. Style: Fair
  5. Last Rated: March 21, 2008
Bottom Line: This Class 1 Blutooth model doesn't live up to the promise of around 300 feet of range; Comes with multiple chargers.
PC World Rating: 88 (Very Good)
  1. Price as of 2/15/08: $80
  2. Audio quality: Very Good
  3. Comfort: Superior
  4. Style: Superior
  5. Last Rated: March 21, 2008

Sunday, June 15, 2008

The Apple iPhone 2.0 - inside look at the latest 3G model

3G network support, GPS and improved battery life come to the next-gen iPhone.


Apple CEO Steve Jobs today introduced the second-generation iPhone with new pricing and with 3G and GPS capabilities.

An 8GB iPhone 3G will sell for $199 -- one-third of what the 8GB iPhone sold for at launch. A 16GB model will sell for $299, and will come in white and black versions. Sales of the new handsets will begin on July 11.

Jobs made the announcements in his keynote speech kicking off this year's Apple Worldwide Developers Conference in San Francisco.
iPhone 3G (© PC World)

Conspicuously missing from today's announcement was any mention of how much the corresponding 3G wireless services will cost. AT&T Wireless currently is the iPhone's exclusive provider in the United States, but 3G services are not part of the existing iPhone plan since the original phone doesn't support that. The iPhone 3G will be introduced in 22 countries at launch.

The iPhone 3G, as its name implies, will feature support for 3G cellular networks. The original iPhone's lack of 3G support was widely criticized when that model launched last summer.

GPS functionality (© PC World)

GPS capability

In his announcement of the new device, Jobs provided precious few details about the phone. And much of what he did announce was already expected. The biggest revelation about the new phone is its inclusion of GPS location tracking, a feature that many iPhone users insisted on for the next-gen device.

Jobs was relatively quiet on the phone's physical dimensions. He made a point of calling out the iPhone 3G's thinner edges and plastic back, but he did not mention anything about its thickness (rumors pin the 3G model as being thicker than its predecessor, in order to accommodate the 3G radio and other components).


The headphone jack is now flush with the upper edge of the phone -- a huge improvement over the design of the previous version, which required a kludgy plug to connect a headphone.

Another enhancement over the first-generation iPhone is a boost to the device's battery life. In spite of its faster broadband data speeds, the device will offer up to 300 hours of standby time, up to 10 hours of 2G talk time (compared with eight hours on the previous model), and up to five hours of 3G talk time.

"That's actually a very large amount of 3G talk time. We're very proud of this," said Jobs. The phone will run for five to six hours of high-speed Web browsing and seven hours of video viewing. Music playback is good for up to 24 hours of battery life (which puts the new iPhone right alongside stand-alone iPod audio players).

iPhone applications (© PC World)

Software improvements

Many of the iPhone 3G's improvements will be found in its software tweaks, dubbed iPhone 2.0. For example, the phone will now support a slew of core features for enterprise security (including VPN and WPA wireless encryption). In addition, you can search through contacts, display iWork documents and Microsoft Office files, and save images received in e-mail to your photo library. It also offers batch delete and move support while in the e-mail app, and multilingual support.

iPhone sales and prognosis

According to Jobs, in its first year the iPhone has sold 6 million units. A whopping 98 percent of iPhone users browse the Web, 94 percent use e-mail, 90 percent do text messaging and 80 percent use 10 or more features. "You can't even begin to figure out how to use 10 features" on other phones, Jobs said.

With its inclusion of a 3G radio and GPS, enterprise security and broader international support, the iPhone 3G looks well-positioned to build on Apple's market share, which climbed to 27 percent by the end of 2007, according to research firm IDC.

Even with many details, such as the service costs, still unknown, Apple is clearly prepared to take on Research in Motion, maker of the popular BlackBerry smart phones. RIM currently has a 35 percent share of the smart-phone market.

Sunday, June 1, 2008

Mobile reviews Cell Phones Your Wallet Will Love

Mobile reviews Cell Phones Your Wallet Will Love

The Nokia 1200 will never win a beauty contest. Slightly clunky, with a basic candy-bar shape, the phone is pure practicality, from its monochrome black-and-green screen to its plastic one-piece keypad. Industry commentators have been catty, describing it as "plasticky" and "sad-looking." But to Nokia, last summer's release of the 1200 has been one of its most important new launches.

Welcome to the era of the budget phone. From the vantage of phone companies, building low-priced phones has been a ticket to nontraditional markets in Latin America, Africa, India and Asia. But those markets may also turn out to offer clues about the future of phones in developed economies as well.

It's possible to find bargains in the U.S. So-called prepaid phones like the $29.99 LG Flare offered through Virgin Mobile forgo advanced features for affordability.


Cellphones Your Wallet Will Love // Nokia (© Forbes.com)

But traditionally, U.S. carriers have subsidized the price of higher-end cell phones and so dangled tempting handset deals before customers, aiming to coax them to sign up for multiyear service plans. There's no predictable rhyme or reason to those offers, which include deals like a BlackBerry Curve smart phone for $150 from AT&T or a $400 Palm Centro -- and $300 rebate -- from Sprint, for customers agreeing to a two-year service contract.

Operators in emerging markets tend not to underwrite phones, however. That's why most handsets from major manufacturers end up selling for $50 or more in developing economies, says Steve Lalla, Motorola's vice president of mass market products. (The prices quoted in this story are independent of subsidies and service contracts.)

And as U.S. wireless networks open up, prodded by the Federal Communications Commission's recent spectrum auction and open-source mobile platforms like Google's Android, the U.S. mobile market will look more like the rest of the world. That will mean more freedom to move between carriers, but also fewer carrier subsidies, which may make the price of phones more relevant to U.S. consumers.

As a result, emerging markets -- and the phones popular there -- are attracting more attention than ever. Nokia already racks up more than half its annual sales in emerging markets. Its weapon of choice? Phones like the 1200, which retail for as little as 35 euros, or $55. "We believe people who earn less than $5 a day should be able to own a mobile phone," says Heikki Koivu, director of Nokia's entry products group.

Around the world, $50 typically buys a sturdy, mostly plastic phone that makes and receives calls and text messages and has decent battery power. Manufacturers carefully weigh the cost of each feature. Cell phone makers will save a few pennies on materials by building phones out of sturdy plastic instead of metal.

But low cost doesn't mean the phone will fall apart. If anything, low-cost cell phone makers figure their products will have to last even longer than luxury phones, which may get tossed aside as consumers spring to buy the latest model. Koivu says Nokia tries to build phones that will last at least three years by using dust- and moisture-resistant keypads and avoiding cheap ink on the keys -- it rubs off too quickly. Phones in the simple candy-bar or block form are easier to manufacture than phones with hinges and moving parts -- and they also are hardier.

Battery life is key, too, because customers in emerging markets might not have regular access to electricity. "Many of [these customers] are out and about somewhere," says Koivu, adding that he's spotted people charging their phones using car batteries. Some low-cost phones, such as Samsung's B100 and C188, will last more than 400 hours in standby mode.



Traditionally, the lowest-cost phones have scrimped on extra services such as access to the Internet or e-mail. But increasingly, manufacturers are taking advantage of falling component prices to pack even low-priced phones with fun features. Jeff Brown, a principal analyst with Portelligence, estimates that phone component prices have fallen 10% to 15% annually in recent years. That means manufacturers can add extras, such as games and dictionaries and, in some cases, even FM radios and cameras.

Sony Ericsson sells two "radio-centric" phones, the R300 and R306, that have built-in radios and preset station buttons. "In Latin America and India, especially, radio is a really compelling feature," says Jon Mulder, product marketing manager for Sony Ericsson North America. "You can plop the phone down and listen to a cricket match."

Ringtones are another cost-efficient way to deliver music. "Many people literally listen to the ringing [the way] young people gather around stereos," says Koivu. Nokia and Samsung include MP3-grade ringtones in their entry-level phones.

Cellphones Your Wallet Will Love // Motorola w230 (© Forbes.com)
The trend has helped Motorola offer an MP3 player phone for less than $100. The company also upped the memory in some of its budget phones. Some can now store up to 750 text messages -- an important feature in countries like the Philippines, where the average phone user sends 12 to 15 text messages a day.

Nokia says its phones support more than 80 different languages. Even its least expensive phone, the 1200, is packed with useful features. It houses multiple phone books that allow several people to share the phone and keep separate contact lists; a flashlight for blackouts; and a call-duration tracker, so users -- who typically pay for a set number of minutes -- can see how much airtime they have at a glance.

Budget phones are getting a bolder streak of fashion, too. Flip and slider-style handsets are becoming more common, as are models with snap-on colored plates. To give a phone a more expensive air, manufacturers are using plastic that resembles metal, adding metal details and adopting technology originally developed for higher-end devices. Sony Ericsson, for instance, modeled its sleek T280 on its $300 T650 phone. The T280 packs fewer features and costs half the price. "Even a relatively basic phone can look cool and feel nice in the hand," says Sony Ericsson's Mulder.

Replacement purchases are also changing the look and feel of budget phones. Consumers who bought their first phones a few years ago are now shopping for their next handset. These "replacement buyers" often have more money to spend, plan to use their phones differently and want new features -- perhaps a bit more style or a camera. Phones aimed at this market are more likely to have cameras, MP3 players, Bluetooth connectivity and expandable memory for storing music and photos. Nokia says that replacement purchases are now on par with first-time sales across emerging markets as a whole.

"Four to five years ago, we wanted to offer the 'best of the basics,'" says Motorola's Lalla. "That's evolved to bringing in more experiences, features and capabilities on top of [that] platform."

Fresh challenges await. Asia has long represented the largest market for budget handsets. Now Africa is largely fueling sales. A few weeks ago, Nokia launched four low-cost handsets in Johannesburg, South Africa. Says Koivu: "The boom is moving there."

Soon, the only people who don't have cell phones will have significant reasons -- beyond cost -- for not signing on to the cellular revolution. They may be illiterate or have impaired hearing or vision with few tools at their disposal. Those next, say, billion and a half users, might need phones with jumbo text, more finely tuned speakers or icon-centric software -- still at a low price. "To get to 5 billion phone owners, like we are targeting, you need to do more," says Nokia's Koivu.

Will prices continue to fall? Analyst Brown muses that a phone propelled by kinetic energy could bring down costs by eliminating the battery. So could a screenless phone. "Do you need a display?" asks Brown. "What if it were voice-activated?"