Cordless keyboards use infrared or radio waves to send signals to the computer, making them wireless and portable. They offer a cleaner look but require setup and have limited models and higher prices. Some users report reduced functionality and the need for battery changes. Users should weigh the advantages and disadvantages before choosing a model.
A cordless keyboard is essentially just a regular battery-powered keyboard. It sends signals with infrared or radio waves and has no wires or cables to connect it to the computer. Therefore, it is sometimes called a wireless keyboard. There are several advantages and disadvantages of wireless models. Freedom, mobility and connectivity must be considered.
One benefit of the cordless keyboard is its portability. Your keyboard type will determine how far from your desktop PC you can move. Keyboards that use radio frequencies, for example, don’t require a clear line of sight to the computer. This makes RF keyboards slightly more portable. An additional advantage of the radio version is that they can be operated at a greater distance from the computer. Keyboards that use the infrared format, on the other hand, need to be close to the computer, which can be nearly as restrictive as a wired keyboard.
Another benefit of a cordless keyboard is that there aren’t many cables cluttering up your desktop. Presents a more professional and clean look. With this cleaner look, however, some additional work is required when setting it up on your computer. Typically, wired keyboards just need to be plugged in to start working; cordless keyboards generally need to be set up first. Setup isn’t usually a hassle, however, and most cordless keyboard owners find this type of keyboard well worth the effort.
If you want a cordless keyboard, your choices are somewhat limited because there aren’t that many models available. Anything wireless is typically thought of as an advanced feature, so cordless keyboards are typically high-end models, with lots of extra “bells and whistles.” This makes the price higher than regular wired keyboard models.
There have been some reports of reduced functionality of wireless models. For fast typists, a cordless keyboard may not be able to keep up. Sometimes there is a lag in the keystrokes or the keystrokes can even be lost altogether. This can be frustrating if it negatively affects productivity. However, many cordless keyboard users report no such problems.
Another downside to cordless keyboards is that they have to change batteries. This can be annoying if you’re in the middle of a project and don’t have spare batteries. It’s also an additional expense that you don’t have to deal with with a corded model.
Like all forms of new technology, cordless keyboards have begun to replace their standard counterpart. Each user should weigh the advantages and disadvantages and decide for himself which features are more important. By examining your computer usage style, you can choose the model that will work best for you.
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