Brand Name: Logitech
          Product Line: Wireless Combo
          Product Model: MK270
          Product Name: Wireless Combo MK270
          
          
          The reliable wireless combo with the tiny Logitech Unifyingยฎ nano-receiver and carry around mouse.
          
          
          Advanced 2.4 GHz wireless
          
          
          So you can work or play in more places-like your comfy couch-the wireless connection virtually eliminates delays, dropouts, and interference and gives you a range of up to 10 meters
          
          
          Logitech Unifying receiver
          
          
          The tiny receiver stays in your laptop. Plus, you can easily add a compatible wireless mouse, keyboard, or number pad-without the hassle of multiple USB receivers.
          
          
          
          
          Package Type: Retail
          Product Type: Keyboard & Mouse
          Keyboard/Keypad
          
          
          Keyboard/Keypad Type: Keyboard
          Keyboard/Keypad Connectivity Technology: Wireless
          Keyboard/Keypad Wireless Technology: RF
          Keyboard/Keypad Wireless Operating Distance: 32.81 ft
          Keyboard/Keypad Wireless Operating Frequency: 2.40 GHz
          Keyboard/Keypad Features: Spill Resistant
          Hot Keys: Email
          Hot Keys: On/Off Switch
          Hot Keys: Internet Key
          Hot Keys: Multimedia
          Hot Keys: Volume Control
          Hot Keys: Play/Pause
          Pointing Device
          
          
          Pointing Device Type: Mouse
          Pointing Device Connectivity Technology: Wireless
          Pointing Device Wireless Technology: RF
          Pointing Device Wireless Operating Distance: 32.81 ft
          Pointing Device Wireless Operating Frequency: 2.40 GHz
          Movement Detection: Optical
          Scroller Type: Scroll Wheel
          Pointing Device Features: 
          Receiver Storage
          
          
          
          
          Interfaces/Ports
          
          
          Keyboard/Keypad Host Interface: USB
          Pointing Device Host Interface: USB
          Battery Information
          
          
          Number of Batteries Supported: 4
          Battery Size Supported: AAA
          Battery Size Supported: AA
          Physical Characteristics
          
          
          Keyboard/Keypad Color: Black
          Pointing Device Color: Black
          Miscellaneous
          
          
          Logitech Wireless Keyboard and Mouse Combo MK270 Package Contents
          Wireless Combo MK270
          USB Receiver
          USB Range Extender
          2 x AAA Batteries (Keyboard)
          2 x AA Batteries (Mouse)
          User Documentation
          
          
          System Requirements: 
          USB Port
          Operating Systems:
          
          
          Windows XP
          Windows Vista
          Windows 7
          
          
          Device Supported: Computer
          Green Compliant: Yes
          Green Compliance Certificate/Authority: WEEE
          Green Compliance Certificate/Authority: RoHS
          Warranty
          
          
          Logitech Wireless Keyboard and Mouse Combo MK270 Limited Warranty: 3 Year