Description: Single Letter Key, Fast, Office Computer Keyboards & Mice

Description: Single Letter Key, Slow, Office Computer Keyboards & Mice

Description: Computer Keyboard: Generic Key: Single Stroke; Computer Keyboards & Mice

Description: Computer Keyboard: Generic Key: Rapid Strokes; Computer Keyboards & Mice

Description: Computer Keyboard: Generic Key: Double Stroke; Computer Keyboards & Mice

Description: Computer Keyboard: Long Typing Entry, Fast; Computer Keyboards & Mice

Description: Computer Keyboard: Rapid Keystrokes, Frustrated; Computer Keyboards & Mice

Description: Computer Keyboard: Space Bar: Multiple Strokes, Fast; Computer Keyboards & Mice

Description: Computer Keyboard: Space Bar: Single Stroke; Computer Keyboards & Mice

Description: Computer Keyboard: Space Bar: Multiple Strokes, Slow; Computer Keyboards & Mice