Venturi Mini

Website: www.myventuri.com
Battery: DNA
Price (MSRP): $129.99

This Bluetooth speakerphone plugs into a cigarette lighter and can be used to stream music and phone calls through an available FM frequency on your car’s stereo. It also packs in a mess of useful high-end features (if your phone is compatible, that is). For example, you can import your phonebook into the device—eliminating the need to use your phone to make calls. If your car radio supports RDBS, your radio will even display phone book contacts. The Mini’s bright OLED display also shows caller ID information, and a USB port is provided so you can use the Mini to charge your phone or other USB devices.

Call clarity was acceptable, but not as good as the SP5050 or Supertooth Light speakerphones. (This may be because of the recessed location of lighter plugs, which can make it hard to speak directly into the device.)

Verdict: 6

Plantronics Explorer 370

Website: www.plantronics.com
Battery: 7 hours talk time, 200 hours standby
Price (MSRP): $79.99

This headset looks and feels like it was built like a tank—and for good reason. It was designed to meet military specifications for dust, water, and shock resistance. Indeed, we let a couple of 5-year-old rug rats play with it for an afternoon and it still worked fine—plus we soaked it in the sink and tossed it around a bit ourselves.

It’s basic as far as features go, but the controls are simple, and the set delivered good sound quality that put it squarely in the middle of the pack. Also, the 370 may be a big bulky for some ears—and aesthetic tastes. It comes with a lanyard so you can wear the device around your neck while not in use.

Verdict: 7

Plantronics Voyager 855

Website: www.plantronics.com
Battery: 7 hours talk time, 200 hours standby
Price (MSRP): $149.99

The 855 weighs in as the most spendy option in our roundup, but the extra clams are worth it if you use your phone for music playback, too. An extra, detachable earbud is included so you can listen to music in stereo, and the device’s intuitive control layout makes handling calls and music a breeze. The 855 uses Plantronic’s proprietary AudioIQ nose-reduction technology, and it works: voice clarity was excellent on both sides of the conversation. The set has a sliding boom mic that we found improved our voice quality slightly in the car. An optional ear loop is included, which is a good idea if you plan to extend the mic, as are three different sizes of gel earbud covers that help achieve the perfect fit.

Verdict: 8

Aliph’s New Jawbone

Website: www.aliph.com
Battery: 4 hours talk time, 200 hours standby
Price (MSRP): $129.99

We were a fan of the last Jawbone headset simply because calls sounded clear on both ends. However, last year’s device was a bit bulky and heavy, and the controls took some getting used to. Enter the New Jawbone, a slimmer version of its predecessor that sounds just as good, and is much more comfortable (and less embarrassing) to wear.

Cutting the Jawbone to half the size comes at a cost of 1/3 of the talk time when compared to last year’s model—but the sleeker, beveled design does not sacrifice any style points. Unfortunately, it may be too “cool” for its own good: the invisible button design still takes some getting used to, making the manual a must-read (which you really should do anyway, with any headset.) What matters, though, is that voice quality is king and the New Jawbone was neck-and-neck with the Plantronics Voyager 855 at the top of the heap. It’s not cheap, but Aliph caters to the mobile elite by throwing in four leather earloops and three sets of cushy earbuds.

Verdict: 9

BlueAnt SuperTooth Light

Website: www.myblueant.com
Battery: 15 hours talk time, 800 hours standby
Price (MSRP): $99.99

This visor-mount speakerphone uses voice-isolation and echo- and noise-suppression technology to achieve the best voice quality of the speakerphones in this roundup, delivering the clearest-sounding voice recording results. We could hear callers loud and clear while driving up the highway at 65 mph (not a smidge faster, of course). And other than our voice sounding a little muted (again, common with all speakerphones we tested), callers on the other end reported no issues with hearing us. The simple setup, intuitive controls, and excellent battery life makes this one a winner.

Verdict: 9

Jabra BT8040

Website: www.jabra.com
Battery: 15 hours talk time, 800 hours standby
Price (MSRP): $99.99

The BT8040 bests the Z9 for the smallest headset award in this roundup, and it also shaves a bit of weight and “klunkyness” by eschewing the earloop in favor of just a gel earbud for a solid fit. Three sizes of gels (six total) are provided, and we were able to achieve a comfortable, secure fit with little difficulty – your ears may differ. Some may find the lack of an earloop unsettling, but the BT8040 is ideal to use if you wear glasses. The onboard DSP combats background noise, putting the BT8040’s voice quality square in the middle of the pack. We found inbound quality to be noticeably better than outbound quality. The set also supports A2DP for music playback.

Verdict: 7

Garmin Nuvi 760

Website: www.garmin.com
Battery: DNA
Price (MSRP): $642.84

With the popularity of Garmin’s Nuvi 760 for GPS navigation the verdict we’ve rendered here is akin to heresy. However, we are looking at the device mainly for its hands-free phone feature, not its GPS functionality (which we admit is superb). As a speakerphone, the 760 just doesn’t cut it, despite handy features like the ability to upload your phonebook and view call histories, etc. The voice quality is simply marginal, on both sides of the call, and the 760 was at the bottom of the list in our roundup in this all-important category. It would be a good backup option, but we’d only recommend it for primary use if you have the quietest vehicle cabin on Earth.

Verdict: 4

Anycom Solar Car-kit

Website: www.anycom.com
Battery: 15 hours talk time, 600 hours standby
Price (MSRP): $59.99

Going green is all the rage and this speakerphone attempts to cash in on the growing desire to be eco-friendly. The device is designed to attach to your windshield, and a solar panel on the back converts three hours of sunlight into 30 minutes of talk time—should you get caught with your battery power down. The solar feature works, but is really of questionable value. And, since you have to mount the device on your windshield, it is more susceptible to road noise, which likely contributed to the lackluster call quality. Plus, right now, it is illegal in California to attach anything to your windshield. (A law allowing GPS units to be attached has been passed, but has not been enacted.)

Verdict: 5