You have probably heard a lot about Bluetooth connectivity. Your mobile phone supports Bluetooth connections. The term “Bluetooth” is named after King Harald Bluetooth of Denmark, meaning “blue tooth.” In the 10th century, he “Christianized” Denmark while Ericsson was the first company to develop specifications for the technology that is increasingly common in modern life. Bluetooth supports data transfer speeds of up to 720 Kbps within a range of 10 to 100 meters. Unlike infrared (IrDA), Bluetooth is omnidirectional and utilizes the 2.4GHz frequency band.
Bluetooth Headphones
By using Bluetooth headphones, you can listen to music from digital music devices that support this technology and make or receive calls from your mobile phone without having to touch your phone. Typically, products like Mobile Pro, Mobile Freedom (Logitech), HS850 (Motorola), and Freespeak BT250v (Jabra) support continuous talk time of 6 to 8 hours and standby time of 150 to 200 hours. Additionally, some models integrate features like Mobile Freedom’s WinStop technology (Logitech) that allows you to make calls and listen even in windy environments (while moving at high speeds). Prices for these types of headphones range from $500 to $1,000.
Bluetooth Screens
By using an intermediary application, you can draw on your mobile phone, and the image will automatically display on a separate LCD screen via Bluetooth connection. For instance, you can sit in one place and send signals visually to people situated tens of meters away. It is known that this highly practical technology is being promoted by researchers at New York University (USA).
Bluetooth Mirrors
During the recent 3GSM conference held in Cannes, France, LG Electronics introduced a prototype of a phone integrated with a “Bluetooth mirror.” The idea is quite simple: the mobile phone connects with a mirror using Bluetooth technology. When making or receiving calls, the information is displayed not only on the phone but also on the mirror. The “Bluetooth mirror” also integrates speakers, providing maximum convenience for users.
Bluetooth Pens
Atono, a special pen from Ericsson, can essentially allow you to store and transmit anything you write (or draw) through wireless Bluetooth technology. The only difference between Atono and regular pens is the integration of a miniature camera that captures images at a rate of 100 times per second, followed by a processor specifically designed to “package” the received data and transmit it via Bluetooth!
Bluetooth Modems
Maximize mobility while browsing the web with TCM’s wireless modem (www.tchibo.co.uk). There’s no need for messy installations; simply plug the modem into the phone line and let wireless technology handle the rest. Additionally, the product supports up to 6 other Bluetooth devices, acting as intermediaries to transmit and synchronize data between mobile phones, PDAs, and more. The product is priced quite affordably at $39.90 per unit.
Bluetooth Jackets
In 2005, Motorola plans to launch a jacket integrated with a phone and music player that supports Bluetooth connectivity. In this jacket, the connected devices interact smoothly in a “wireless” manner. Notably, the headphones serve as a connector between the user and all devices, with the capability to automatically turn on/off to prioritize each device in specific situations (for example, if you are listening to music, you can switch to receiving signals from your mobile phone, etc.).
Bluetooth Helmets
This unique product from Dainese (Italy) resembles a regular helmet in appearance. The only difference is that the wearer of the D-Jet can listen to MP3 music from an iPod placed in a bag, make or receive mobile calls, etc., while keeping both hands on the throttle. For detailed information about this unique product, readers can visit www.dainese.com.
Bluetooth Glasses
Motorola is expected to launch sunglasses integrated with Bluetooth technology named RAZRWire this summer (2005). The attached “earpiece” integrates with Motorola phone models that support Bluetooth, allowing you to receive calls, listen to MP3 music, etc., while protecting your eyes from ultraviolet rays in sunny conditions.
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