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The wireless keyboard is a versatile interface device that is mainly used on keyboards. A wireless keyboard is cable free and utilizes a USB adapter, which is attached to the computer. The wireless keyboard uses infrared red beams to communicate with the keyboard. The use of infrared technology allows more freedom for the user of the keyboard. A wireless keyboard can help expand a workspace or office desk. Wireless keyboards can be attached to other devices such as tablet personal computers and even laptop models. Wireless keyboards come in a variety of different sizes and shapes. Materials such as plastic are used to create wireless keyboards. Within the keys there are several contacts, which help process the information and transfer it to the embedded infrared emitter. The wireless keyboard can be purchased in different regional formats. Standard formats such as U.S can be found almost anywhere. Wireless keyboard models are made to be portable. Certain keyboards can even be folded or rolled and stored when not in use. Spill proof wireless keyboard models are used frequently for home use. Many professionals who spend a significant amount of time working in front of a computer will appreciate the durable models. The USB adapter of the wireless keyboard can be attached to any device that has a USB interface. The wireless keyboard quality varies with price. Expensive wireless keyboards are frequently used for gaming and programming. Keyboard intensive tasks can be accomplished easily with heavy-duty wireless keyboards. The wireless keyboard comes in a variety of colors. Black and white are common colors used on wireless keyboards. Wireless keyboards have several USB slots located on the sides and front. This allows devices such as USB drives and pen drives to be attached with convenience. Wireless keyboards have a variety of different applications. It is used in offices and homes as substitute keyboards for laptops. The wireless feature allows the keyboard to be used from a distance. Wireless keyboards come in packages, which include a wireless mouse. Creating a wireless workspace has several advantages. Removing cable clutter can increase the available space for other devices and items. An added benefit of the wireless keyboard is the ability to use a USB cable when battery levels reach depletion.
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