PS/2
USB
PS/2 / Internet or Multimedia buttons
USB / soft-touch keys / spill-resistant design
USB / Internet or Multimedia buttons
USB or PS/2 / ultra-flat / height adjustable
USB / Internet or Multimedia buttons / double function keys
USB / ultra-flat / spill resistant / Internet or Multimedia buttons
USB / ultra-flat profile / backlit media controls
USB / 2.4 GHz Receiver / Travel Case / 2x AA battery / 2.4 GHz Unifying Receiver
USB / spill resistant / Internet or Multimedia buttons / incl. Cordless Optical Mouse / 1.000 dpi
USB / Internet or Multimedia buttons / 128-Bit AES standard encryption
USB / compact design / up to 3 years battery lifetime / 2 AA batteries / 2.4 GHz Uniying receiver
USB / Internet or Multimedia buttons / ergonomic split-key design
USB / Internet or Multimedia buttons / wave key and constant curve design / CH Layout
USB / ergonomic design / cushioned palm rest / up to 3 years battery lifetime / 2 AA batteries / 2.4 GHz Unifying receiver
USB / 3 backlight brightness level / 18 programmable G keys / media keys
Bluetooth, / Comfort Curve-Tastenfeld / separater Ziffernblock / kompaktes Design / Multimedia Tasten / praktische Batteriestandsanzeige.
USB / free adjustable backlights / 12 programmable G keys / media keys / integrated USB Audio
USB / ultra-thin 9.3 mm / bright, laser-etched, backlit keys / PerfectStroke key system / soft-touch palm rest
USB / LCD Game Panel / 3 backlight brightness level / 25 programmable G keys / mini Joystick
USB / LCD Game Panel / 3 backlight brightness level / 18 programmable G keys / media keys / USB-Hub
USB / 3 backlight brightness level / 12 programmable G keys / media keys / LCD Panel / 2x USB
Logitech - Deluxe 250 Keyboard - white
Logitech - Classic Keyboard 200 - black
