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Input Devices Buying Guide

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Types of Input Devices

Keyboards

Pointing

Image, Video, and Audio

Wired vs. Wireless

* '''Batteries''' ** Although a wireless keyboard and mouse are sleek and less cumbersome without all the cords, the batteries need to be changed somewhat frequently. ** Look for wireless devices that come with USB chargers that are integrated into the device. * '''Interference ''' ** Wireless components are susceptible to interference from other RF devices which can cause the component to function improperly. * '''Price''' ** Wired input devices are considerably cheaper than wireless devices and most of the time provide the same functions. * '''Convenience''' ** Wireless devices allow for user input anywhere within the acceptable range. ** If you have integrated your television and computer into the same monitor, consider purchasing a wireless mouse and/or keyboard.

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