Shipping Depth: 21.2 Shipping Height: 2.0 Shipping Width: 7.7 Master Pack Qty: 5 General Information Manufacturer: Microsoft Corporation Manufacturer Part Number: M7J-00001 Brand Name: Microsoft Product Line: Wireless Desktop Product Model: 2000 Product Name: Wireless Desktop 2000 Keyboard and Mouse Product Type: Keyboard & Mouse Keyboard/Keypad Keyboard/Keypad Type: Keyboard Keyboard/Keypad Connectivity Technology: Wireless Localization: English (North America) Pointing Device Pointing Device Type: Mouse Pointing Device Connectivity Technology: Wireless Movement Detection: BlueTrack Scroller Type: Tilt Wheel Interfaces/Ports Keyboard/Keypad Host Interface: USB Pointing Device Host Interface: USB Miscellaneous Package Contents: Wireless Desktop 2000 Keyboard and Mouse 2 x AAA Batteries 2 x AA Batteries Green Compliant: Yes Green Compliance Certificate/Authority: WEEE Warranty Standard Warranty: 3 Year Limited