Wireless Computer Headset

!±8± Wireless Computer Headset

Computer headsets make it possible to be more effective and productive at your computer. You can keep your hands free, and still talk on the phone, organize your day and take care of whatever needs to be done. Having a wireless headset is one of the easiest ways that you can do all of the things you need to do at your computer, without having the hassle of holding onto a phone when you are trying to type on the computer.

Computer headsets have become a necessity for many professionals who need an easier way to carry on with their conversations while they are working at the computer. With a wireless headset, you can become more productive, and not have to stop to hang on to the phone while you are getting your work done. A wireless headset is a headphone that has an attached microphone. You are able to wear the phone on your head and speak into the microphone. This kind of device is often used to be able to communicate through the Internet and keeps your hands free.

There are modern bluetooth headsets that are used with cell phones and can also be used with a computer. To be able to use the wireless headset, you need to have a bluetooth receiver installed onto your computer. You also will need to have the drivers installed. When you connect your computer headset to your computer, there should be an operating system message that shows you two different audio profiles that you can choose from. You can also use the wireless headset for listening to music, and if you get a call when you have it on, it will switch to the phone. There are some computer headsets that have buttons that will let you assign them to computer software, which makes it easy to pick up a call that is incoming, simply by pressing the button.

The quality of the computer headsets that are available now are much better than they used to be when they first were on the market. They allow you to have a lot of different options and make all of your phone and computer tasks a lot easier. When you are ready to make it easier to talk on the phone and still be able to use your computer or Internet, you should check out the wireless headsets that are available. You can choose from different brands and kinds to find the one that best suits your work needs. There are bluetooth headsets available and also other kinds that can work with your computer and phone that you use.

Wireless Computer Headset

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Wireless USB Vs Bluetooth

!±8± Wireless USB Vs Bluetooth

USB is currently the industry standard If you spend any amount of time on a computer chances are that you have used a USB device, such as a mouse or a keyboard. There are currently more than 2 billion USB devices in use around the world.

Cables can be a mess When USB first became popular (around the year 2000) everybody loved the technology and embraced it. It was so easy to use and offered inter-compatibility with virtually every PC. As we became increasingly more reliant on USB for most of the devices that connected to our system the nest of cables behind the average computer continued to grow.

Enter Bluetooth Bluetooth was released a couple of years following the initial release of USB and grew in popularity because it offered computer users a way to connect precious devices to the computer without worrying about the tangle of wires behind the computer and the inevitable "creative" wiring options required to connect two computers and printers located across the room.

Bluetooth took off in Europe and Asia Bluetooth has become very popular in Europe and Asia. Not only is Bluetooth popular with computer users, but also cell phone users looking for a way to use a hands-free headset without worrying about hauling around another wire. For some reason the technology became very popular abroad, but many US computer and cell phone users had security concerns about the technology or were unimpressed with its relatively low speed for data-intensive applications.

We are on the verge of a revolution in connectivity Wireless USB offers the convenience of Bluetooth with the security and seamless integration of current USB technology. In addition, the first release of Wireless USB (aka WUSB) will allow you to use legacy USB devices wirelessly. Here's how it will work - you will plug a Wireless USB dongle into your desktop or laptop and then plug the Wireless USB hub into an external power supply - this could range from a few feet to several meters away. Then you could plug your USB devices into the Wireless USB hub and use them as if they were attached directly to your computer. This would be especially useful for a printer, scanner or any other device you might want to share with local computers but not necessarily over a network.

Differences between Bluetooth and Wireless USB The most obvious difference between Bluetooth and Wireless USB is the speed - empirically you will generally always see speeds less than 1 Mbps with Bluetooth. Wireless USB, on the other hand, is rated for 480 Mbps at 5 meters. Both technologies are slower at further distances, but Wireless USB should always be faster than Bluetooth. Another obvious difference between Bluetooth and Wireless USB is security - Bluetooth devices are highly susceptible to signal-hijacking wheras the security standard for WUSB is very strict and should result in a much more secure connection - this is very important for any application which may require the transfer of sensitive data or information.

Time frame on Wireless USB Wireless USB dongles and hubs are currently in production and should be available for purchase in the first quarter of 2006. A few manufacturers have already received approval from the FCC and other stanards organizations.

Is Wireless USB right for you If you can hold off a couple of months to try out a really cool wireless technology I highly recommend that you consider WUSB. It may take some time to refine the protocols and iron out a few bugs in the design but the wait should be well worth it.

Wireless USB Vs Bluetooth

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Top 5 Must Have iPhone 4 Accessories

!±8± Top 5 Must Have iPhone 4 Accessories

Everybody knows Apple iPhone 4's mobile phone is so famous and trendy nowadays. Almost everyone wish to own an iPhone 4 and you probably saw from the news that a lot of peoples queuing up in front of the Apple's retailer store overnight just before a day Apple release the iPhone 4. You can see this situation all over the world which have had released the iPhone 4 especially in the US, China, Malaysia and Singapore. Well, iPhone 4 is not a cheap mobile phone, so every owner will certainly treat it like a precious. So, let us see which five must have accessories for your precious.

Screen Protector

The iPhone 4 come with the high definitions Retina display glass which is made from the same materials used in the helicopters, and it is chemically strengthened and harden to make the iPhone 4 more scratch resistant, durable and oil resistant. The oil-resistant coating is help to keep the iPhone's screen clean but it will reflect the light especially under direct sunlight. Basically there are two types of screen protector in the market, one is the normal shinny screen protector and the other one is the anti-glare screen protector. Well, both of them have the same main function which is protect the iPhone's screen. As describe above, the original iPhone 4's screen already made from harder materials and it supposedly will not scratch but who will guarantee it at the end of the day. We all paid so expensively to get this baby and of course we shall take good care of it. So, this screen protector will act as the double safety measure for the iPhone's screen. Since the anti-glare screen protector will overcome the light reflection problem, why they still selling the shinny one? Well, as an iPhone owner, I believe that the anti-glare type screen protector will blocked some (very little) of the colorful light brightness from it whereby the shinny type one will not. Thus, the iPhone's screen with shinny screen protector should have better vividness. However, I consider it is a minor issue for the anti-glare screen protector compare to having the light reflection.

iPhone 4 Case and Pouch

The iPhone 4's case or pouch is another most important must have accessory because I found out the back cover of the iPhone can get scratch easily. The scratch is un-repairable and I felt hurt. So, there are two ways to safe your precious from scratches, it is either using the phone case or pouch. There are a lot of different cases and pouches in the market and it will surprise your eyes. Generally, the iPhone 4's cases are made from PVC, silicon, rubber, metal and etc. while the iPhone 4's pouches are normally made from either leather or PU (Polyurethane - a common type of plastic). Every type of materials will have different designs as well and hence give the iPhone owner a wide variety of choosing the cases and pouches.

Bluetooth Headset

Apple is included the wired stereo headset in iPhone 4's retail box but not the Bluetooth headset. The main functions of the iPhone 4 are making/receiving calls and as multimedia players. In this century, most of the countries have the regulation which requires their peoples to use the hand free instrument while driving automobile. Thus, the Bluetooth headset plays the important role while driving, and the Bluetooth technology giving the users freedom and convenient in terms of wireless connection. I strongly believe everyone should know the benefits of the Bluetooth technology here. Besides using the Bluetooth headset for calls, it is also very convenient while listening to the music especially during exercising.

In-car or Travel Charger

Other than the wired stereo headset, the original iPhone 4's box shall included one unit of charger (USB cable and power socket) which mean you can only charge the iPhone if there is a personal computer, USB power source or electrical power source socket. So, the in-car charger is the savior for the busy or business personnel which you can always charge the iPhone while travelling. Hence with these three power adapters' availabilities, I can't understand why the iPhone still have no power. Anyway, you can buy an additional travel charger for your iPhone as well if you are travelling often or you wish to keep one in the office and one in the house to avoid forgetting of bringing the charger.

Speaker

Additional speaker is a good accessory for those music lovers. If you think the built-in speaker is not loud or good enough for you, then the docking or Bluetooth speaker shall be your choice. There are many branded speakers that can satisfy your needs. For example: iHome, Altec Lansing, Creative, Bose, Logitech, Yamaha and many more. Further more; some of the speakers are so fantastic to decorate the house.

Lastly, there are still a lot of good stuffs for the iPhone 4 like the docking adapter, multimedia cables, in-car holder set, travel battery pack and many more. Well, the accessories might not be so useful but it is worth to have a look and it will astonish you.

Best Regards,

Kit Chong

(Mobile Mega Mall)

Top 5 Must Have iPhone 4 Accessories

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