Pentax previewed a Bluetooth version of its mobile printer and Logitech showed a Bluetooth version of its io digital pen.
It also uses the latest Bluetooth version 3.0 with improved audio bandwidth capability to deliver sound quality approaching that of compact disc.
The U.S. ArmyTM covert style throat mike headsets are available, wired for both Xbox and a Bluetooth version for PS3 and PC.
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The current model has a USB connection to pipe the info up to the web apps, and there is a Bluetooth-enabled version on the way.
This is being offset, in part, because Bluetooth released a new version 4.0 in 2012, which significantly reduces energy needs.
The Fitbit One and Striiv Play use a new version of Bluetooth to stay continually connected to an iPhone 4S, 5 or the latest iPod Touch.
While similar products have been out for some time, only the latest generation, which uses a new, more energy-efficient version of Bluetooth, is practical for everyday use.
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They also have wireless chips that will use the ZigBee standard, a sort of longer-range version of Bluetooth, to communicate with a future generation of wireless appliances and thermostats.
There's no word on whether tow units can pair wireless stereo like its elder, or what version of Bluetooth is packed inside, but we'll be sure to let you know once we find out.
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The nano does not yet support Bluetooth 4.0 (or any version of the specification), but the standard has been seen as a key component in helping reduce power consumption for such a product, There are also lower power display technologies -- such as Sharp's Memory in Pixel LCD on the forthcoming Meta Watch -- from which Apple has abstained.
The latest version of Kodak's drugstore printing kiosk, which supports Bluetooth and IR for quick printing from cameraphones.
Unlike any potential iWatch or Samsung Smartwatch, the Pebble pairs with any Android and iOS devices running version 2.3 Gingerbread or iOS 5 and above via Bluetooth to to display notifications, manage apps and more.
And to be clear, the first versions of the Playbook in fact will reach the Internet either via WiFi, or through Bluetooth tethering to your BlackBerry, though the company also plans to offer a broadband wireless version of the device via Sprint later in the year.
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"We believe this all-new version of our flagship activity and sleep tracker, combined with state-of-the art Bluetooth syncing and our fresh, innovative social features will create a great experience that will inspire and empower people to live healthier more active lives, " James Park, CEO and founder of Fitbit.
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The concept Simeonov shows here would be the high-end version with full LTE connectivity that could operate as a stand-alone phone replacement with a suitable Bluetooth headset.
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