When buying a computer, people often do not pay due attention to the keyboard and in vain, because the comfort of working with a computer depends on it too. You need to choose and buy a keyboard so that you do not have to look for replacements for it later.
Today, there are a huge number of keyboards on sale in various models, colors and shapes. Of course, the choice of the keyboard, like everything else, must be approached as responsibly as possible. It depends on it how convenient and comfortable it will be for the user to work with his personal computer. The main difference between the current models of keyboards is the type of their connection and work with a computer. On the counter you can find both wireless models and wired ones. The final choice, of course, remains with the user.
Wireless option
Wireless keyboards have their own advantages and disadvantages. Their main advantage is the absence of unnecessary wires, which makes them quite convenient to use. As for the disadvantages of this type of keyboard, they are mainly due only to the cost and unnecessary costs of replacing the batteries. It is worth noting that the overwhelming majority of such keyboards come with special programs that allow the user to know in time that the battery will run out soon.
There are several types of wireless keyboards, these are: radio frequency, Bluetooth and laser keyboards. Today keyboards that operate on a radio frequency are especially popular. They are chosen because the range of such keyboards reaches several tens of meters. As for models that work via Bluetooth, their range is generally limited to 10 meters. The disadvantages of models working via Bluetooth include the fact that the battery charge of such keyboards runs out faster.
Laser keyboards are also not the best choice. The thing is that, at their cost, it is quite difficult to work with them in a well-lit place and in this regard, typos and various kinds of errors often occur. The battery charge of such a keyboard lasts no more than a couple of hours.
Keyboards with wire
As for the wired keyboard, first of all you need to decide on the connector of the future keyboard. It comes in two types: PS / 2 and USB. It's worth noting that it is best to buy with a PS / 2 connector, as USB connectors are usually scarce. When choosing a keyboard, you need to pay attention to the color of the letters on the keyboard, their density, height, it is also important to pay attention to the keystrokes. Each user chooses these parameters for himself, as it is more convenient for him.
