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"keboard" - 1 õppematerjal

Product - ERGONOMIC KEYBOARD
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Product - ERGONOMIC KEYBOARD

PRODUCT ERGONOMIC KEBOARD A "fixed-split keyboard" is a single board, with the keys separated into two or three groups, allowing the user to type at a different angle than the typical straight keyboard. An "adjustable split keyboard" has the keyboard split into several independent pieces, so the angle between them can be easily changed. Either of these types of keyboards may include elevated sections at various angles. Other ergonomic keyboards have fixed, vertically aligned keys, so the user types with their hands perpendicular to the ground, thumbs-up. Still others allow a range of rotation and elevations. Simple ergonomic keyboards can cost as little as typical keyboards or as much as $995 for high end keyboards. An ergonomic keyboard may reduce muscle strain and reduce risk of Carpal Tunnel syndrome, but there is no clear evidence of benefit. After a user takes the time to adjust to this style of keyboard, these keyboards can make t...

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