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A wireless keyboard is a computer keyboard that allows the user to communicate with computers, tablets, or laptops with the help of radio frequency (RF), such as WiFi and Bluetooth or with infrared (IR) technology.
Mechanical keyboards (or mechanical-switch keyboards) are computer keyboards which have an individual switch for each key. The following table is a compilation list of mechanical keyboard models, brands, and series:
A wireless keyboard must have a transmitter built in, and a receiver connected to the computer's keyboard port; it communicates either by radio frequency (RF) or infrared (IR) signals. A wireless keyboard may use industry standard Bluetooth radio communication, in which case the receiver may be built into the computer.
Released on November 19, 2007, the Dell XPS One is an all-in-one desktop designed for "minimal fuss and maximum cordless connectivity", and ships with the power cord, and a wireless keyboard with a touchpad and wireless mouse prepared to the system.
Some hackers also use wireless keylogger sniffers to collect packets of data being transferred from a wireless keyboard and its receiver, and then they crack the encryption key being used to secure wireless communications between the two devices. Anti-spyware applications are able to detect many keyloggers and remove them. Responsible vendors ...
Dell Wireless 1397, Dell Wireless 1510, Intel WiFi Link 5100, or Intel WiFi Link 5300 LED (touchscreen optional) 1024×576 10.1" Gray colored cards - switchable graphics (AMD Dynamic Switchable Graphics or Nvidia Optimus) Red colored cards - non-switchable discrete graphics (may be changed for purchase time only)
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