Computer simulated laser:
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Computer simulated laser
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Old computer keyboard
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Matrix printer
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Input error sound, Pressing a keypad
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Disc read, CD / DVD drive
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Turn on, turn off the hard drive
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Write, Hard disk, room noise, read
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Double click computer mouse
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Computer noise, Communication room
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Signal read information, Computer interface
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Turn on, turn off the old monitor
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Computer mouse movement
★★★★★