| The greatest convenience that you can ever | | | | cell phone, personal digital assistant, or handheld |
| enjoy from using Bluetooth headphones is | | | | device supports the Bluetooth Headset Profile |
| wireless mobility but not at the expense of higher | | | | (HSP), Hands-Free Profile (HFP), and Audio/Video |
| power consumption. Although there still are other | | | | Remote Control Profile (AVRCP), you can use |
| types of wireless headphones available on the | | | | your Bluetooth-capable headphone for more than |
| market today, Bluetooth headsets outrun them in | | | | just listening to streaming audio. You can also |
| terms of ease, convenience, and mobility. | | | | make and receive calls, as well as control your |
| The most common type of wireless headphones | | | | device wirelessly. |
| are radio frequency headphones, which make use | | | | Next to mobile phones and PDAs, computers are |
| of radio waves to link two devices--a transmitter | | | | common partners of Bluetooth headsets. |
| and a receiver (usually the headphone). Another | | | | Wherever a software application requires the use |
| popular type are infrared headphones, which are | | | | of a headphones and microphones, your |
| still wireless and use infrared frequency waves for | | | | Bluetooth-enabled headphones have that covered, |
| communication between the linked devices. Both | | | | as well. Voice chatting and video chatting through |
| of these types of headphones have limitations | | | | such platforms as Skype or Google Chat become |
| that Bluetooth headphones have gotten over. For | | | | more convenient with wire-free use of |
| example, the signal or transmission range of | | | | headphones that are paired or linked to your |
| Bluetooth headsets can cover a radius of up to | | | | laptop or desktop computer via Bluetooth. |
| 100 meters, especially for Class 1 devices. Radio | | | | The media players are also catching up to the |
| frequency headphones, however, can cover a | | | | Bluetooth craze. Many of the latest models of |
| wider radius, but they also consume more power | | | | portable players - from MP3 players to DVD |
| than Bluetooth-equipped headphones do. So, in | | | | players and the like - are starting to support and |
| terms of signal coverage and power consumption, | | | | enable Bluetooth functionality. This is good news |
| any headphone with Bluetooth capability has the | | | | for you because you can pair your |
| perfect mix. | | | | Bluetooth-equipped headsets with such devices |
| Another reason that makes Bluetooth headsets a | | | | and enjoy your digital music and videos without |
| better alternative to other wireless headphones is | | | | the wires. |
| the wide range of devices that you can use with | | | | Gamers have also stepped up to the Bluetooth |
| them. The most common devices that you can | | | | bandwagon. The latest generation of game |
| use your Bluetooth-capable headphones with are | | | | consoles, for example, are beginning to include |
| mobile phones, media players, computers, and | | | | features that allow game players to go online, as |
| game boxes. | | | | well as to establish and interact with online social |
| These days, the most common device used with | | | | communities. With Bluetooth headsets enabling |
| Bluetooth-capable headphones are cell phones and | | | | you to chat with your game mates while both of |
| personal digital assistants (PDA). Advanced Audio | | | | your hands are preoccupied by the game |
| Distribution Profile (A2DP) allows many mobile | | | | controllers, you can easily keep in touch with |
| phones and personal digital assistants to stream | | | | fellow gamers while standing far away from your |
| high-quality audio to your Bluetooth-capable | | | | game box. |
| headphones. For you, this means eliminating the | | | | With more and more devices adding support for |
| hassle of using wired headphones just to listen to | | | | them, Bluetooth headphones will soon be the |
| audio from your mobile phone or PDA. But, that's | | | | dominant type of headphones for use in listening |
| just part of the bigger picture. Many wireless | | | | to audio and for voice chats. |
| headphones also have built-in microphones. If your | | | | |