Computer mice and keyboards have their own specifications that determine their usability. The selection of accessories should be carried out in accordance with the price category and the required functionality.
Mouse selection
The terms of use should dictate the type of accessory purchased. Wired mice are suitable for connection to stationary computers. The most expensive devices are made for gamers, since this category of users most often uses the functions and technologies provided by the manufacturers. Pointer precision and sensor responsiveness to player movements are also key characteristics. It should be noted that the wired mouse requires no additional maintenance. Wireless pointing devices are more suitable for surfing the Internet or connecting to a laptop.
By type, the most common are optical and laser mice. Devices based on an optical sensor are less expensive, but perform worse on smooth, mirrored and glossy surfaces. It is advisable to use such accessories together with a special rug. Laser manipulators provide higher accuracy due to the increased sensor resolution.
If you choose a mouse to run computer games, pay attention to devices with a higher matrix resolution (1800 dpi and higher). The larger this parameter, the more sensitive the device reacts to hand movements. For comfortable work in office programs and surfing the Internet, a resolution of 800 dpi will be enough.
You should select the manipulator by weight and size, as well as in accordance with the shape of your palm. Before making a purchase, ask to hold the device in your hands to test the usability and responsiveness of the buttons.
Keyboard selection
The choice of the keyboard should be carried out in accordance with the price category. Regular medium-quality wired accessories can be purchased for under 600 rubles. These input devices are suitable for most users who only use the keyboard for typing and navigating the system menus. More expensive models are equipped with additional multimedia keys, which are useful when listening to music or frequent work with audio and video editors. The most expensive keyboards have a wireless interface and mechanical button adjustment, which can be useful for both gamers and people whose professional activities are related to typing.
When purchasing a keyboard, you should pay attention to the products of such well-known brands as Microsoft, BTC, Defender, Logitech, A4Tech, Genius, BenQ, etc. The price of the most expensive devices of these companies can exceed $ 300.
Ask the seller to demonstrate the device before purchasing. See how conveniently the keys are located. The most expensive models are also equipped with a backlight necessary for people who often work at a computer in the dark. Try typing a little text to determine the button travel and usability level.
