Let's see how good an ergonomic keyboard and mouse are. I have selected to discuss about the natural ergonomic desktop 7000 created by Microsoft, product that is sold for $119.95.
I will start by presenting the dimensions of the mouse and then of the keyboard. The mouse has 2.75 inches in width and 4.87 in length. The keyboard has 17.7 inches in length and 8.32 inches in width. The keyboard presents several buttons, such as the one that allows you to see this component can be connected to the Wireless hotspots present in your area, it has an advanced ergonomic design, the mouse can scroll the pages in four ways (we will discuss more about this when we will present the characteristics of the mouse), also the mouse has a magnifier and the battery presents battery life indicator that helps you to not remain without energy provided by the battery, in case you use the keyboard on its batteries.
The Wireless connection is done at a speed of 2.4 GHz and at the maximum distance of 30 feet. It is said by the manufacturer that there is virtually no interference when you are trying to establish the Wireless connection with the hotspot. Regarding the mouse and its possibility of letting you to scroll in four ways, we can say that this is done with the help of the little wheel that can be rotated not only in two ways, but in four. The magnifier that is presented on the mouse as well allows you to see some aspects of the photos, especially of the photos, that you don't normally see without using a magnifier. We have already mentioned what the battery life indicator does: it announces you when the battery of your keyboard has a low energy and at the same time it can announce you when the battery is dead for good. But why would you want to use a keyboard and a mouse that are ergonomically healthy? It is not all about your neck, arms and back, those who create such products think of your mental health, because the physical health influences very much the mental health and vice versa. They think that if you're not satisfied with your work at the office, you will not be motivated to continue for many years what you are doing right now.
These equipments are created by ergonomic professionals, not by the technicians that work for Microsoft or for other company that create components that can be used with the computers, components that are destined to human use. Most of these professionals are doctors that develop all sorts of studies in order to improve the quality of the use of a computer. They need to provide comfort in using the keyboard and the mouse, this is why the keyboard has a curved relief. The mouse also is different from the nice that you have seen, only that the curves are not that obvious, mainly because the device is smaller than a keyboard.
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