Connecting to Bluetooth: wireless technology not just for cell phones anymore

Although it may be confused with that thing worn by communications officer Uhura from the original Star Trek(played by pioneering actress Nichelle Nichols), the Bluetooth earpiece increases freedom and mobility for treks within the galaxy too.

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Bluetooth is a communications technology typically found on cell phones, computers and other devices that use a short-range radio signal--about 30 feet--to send voice, sound and data from one gadget to another, all without wires.

Today, there are many devices that use the technology to create wire-free connections. The most popular use is between your cell phone and a small earpiece--one that often flashes blue or another color when in use (but it really doesn't make you look cool). And, as several states now require the use of a hands-free device when driving and using a cell phone, a Bluetooth headset may keep the state trooper away. In addition, Bluetooth can be used to transfer data from your PDA (personal digital assistant) to a computer, or from an MP3 player (such as an iPod) to stereo headphones or speakers.

A few tips:

* When it comes to earpieces, the "in-ear" type is usually better than the "over-ear" devices for sound quality.

* Beware of the cheapest earpieces (less than $30): they usually have poor range and quality.

* When looking at car systems. make sure there is an option to disconnect from the on-board Btuetooth when you wish to talk privately

Here's a look at a few of the newest Bluetooth devices and why you may want to add them to your gadget collection:

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Plantronics Voyager 855 Bluetooth headset

PROS: Skinny design allows earpiece to be converted from mono to stereo for music use; retractable boom microphone is innovative

CONS: Without the earhook, device can fall out of ear; controls on the side can be awkward; pricey

PRICE: $149

ONLINE: plantronics.com

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Aliph JBA03 Jawbone Headset

PROS: Probably the best-sounding earpiece around, the Jawbone uses advanced noise-shielding technology to make it possible to talk and hear even in the noisiest situations.

CONS: Pricey; not as snug a fit in the ear; interface takes some getting used to

PRICE: $119.99

ONLINE: jawbone.com

for your office

Iqua Smart Badge BHS-608

Is it a headset? Is it an I.D. badge holder? At $79.99, this combination lanyard and Bluetooth device makes it easy to take cell phone calls or listen to MP3 tunes at work.

ONLINE: iqua.com

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for your phone/MP3 player

Sony Ericsson Portable Bluetooth[TM] Speaker MBS-100

If your cell phone or MP3 player can handle it, this little gray orb about $80 and the size of a small pomegranate--could free you from plug-in speakers.

ONLINE: sonyericsson.com

for your computer

Apple Wireless Keyboard

While this gorgeous little beauty only works on a Mac, at $79, just imagine yourself lying on the sofa while checking your e-mail or surfing eBay.

ONLINE: apple.com

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for your car

2008 Chrysler 300

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While late to the Bluetooth game (imports such as Acura and BMW were early adopters), the new flavor of Chrysler's stylish sedan features Bluetooth and iPod connectivity. Bluetooth connectivity is becoming more common on factory car systems now.

ONLINE: chrysler.com/300

Parrot MINIKIT

If you are looking for a simple, relatively inexpensive hands-free solution for talking in your car, try the Parrot MINIKIT. At $89.99, it clips on to your visor and off you go.

ONLINE: parrot.com

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COPYRIGHT 2008 Johnson Publishing Co.
COPYRIGHT 2008 Gale Group