Product Packaging:Standard Packaging Product Description With a comfortable, quiet keyboard that's sleek yet sturdy and a high-definition optical mouse, the durable logitech desktop mk120 brings comfort, style and usb simmplicity together. From the Manufacturer Desktop MK120 Noteworthy Features • Quiet, comfortable, durable keys • Rugged spill-resistant keyboard* • Standard layout for easy typing • Precision optical mouse • Corded for simple USB connection *Tested under limited conditions—maximum of 60 ml liquid spillage. Do not immerse keyboard in liquid. Logitech Desktop MK120 A durable duo that looks and feels good With a sleek yet sturdy keyboard and high-definition optical mouse, this desktop set brings comfort, style and simplicity together in one affordable package. Download a spec sheet Comfortable typing Low profile, quiet keys Familiar standard keyboard layout Full-size F-keys and number pad Style built to last Thin, sleek look also keeps your hands in a more comfortable typing position Spill-resistant design drains accidental spills out of the keyboard* Sturdy adjustable tilt legs High-definition optical mouse Smooth, accurate cursor control Ambidextrous shape feels good in either hand Plug-and-play simplicity Just plug in the USB cords and your keyboard and mouse are ready to use Works with desktop, notebook and netbook PCs Easy-to-read keys Bold, bright white characters are an easier read and can withstand heavy use without wearing off Logitech reliability Get the quality that's made Logitech the global leader for keyboards and mice, plus a 3-year warranty. Compatibility Package Contents Keyboard Mouse User documentation 3-years limited hardware warranty Works with Windows-based PC Windows XP, Windows Vista or Windows 7 USB port Linux Linux kernel 2.6+ USB ports Compare Which Logitech Keyboard And Mouse Combo Is Right For You? Good Better Best Ultra Wireless Desktop MK120 Connection Features USB Support Wireless Protocol & Security Bluetooth 2.0 EDR 128-Bit AES Encryption Advanced 2.4 GHz 128-Bit AES Encryption Advanced 2.4 GHz 128-Bit AES Encryption 27MHz 48-Bit Encryption 27MHz 48-Bit Encryption Wired Unifying-Receiver N/A Receiver Extender Cable N/A Keyboard Design Palm Rest Integrated Integrated Cushion Integrated Cushion Integrated Cushion Adjustable Height/Angles Integrated LCD Battery Level Indicator (on LDC) (on LDC) N/A Battery Life (Maximum) 3 months 3 years 3 years* 12 months 15 months N/A Operational and Navigational Controls Enhanced F-Keys Search Feature Launch E-Mail Launch Web Browser Launch IM / VOIP Mouse Features Rechargeable Mouse N/A Battery Life (Maximum) 2-week charge 2-month charge 3 years* 8 months 8 months N/A Laser Mouse Hyper-Fast Scrolling Battery Level Indicator N/A On / Off Switch System Support Windows Vista, Windows XP, & Windows 7 Mac OS X *Keyboard battery life calculation based on an estimated two million keystrokes/year in an office environment. User experience may vary. Mouse battery life may vary based on user and computing conditions.