Technical Details Comfortable, ambidextrous design 800 dpi optical precision Zero setup Built by Logitech Technical Specifications: Corded mouse 3 buttons Optical tracking 800-dpi resolution USB connectivity Cable: approximately 5' 9" or 180 cm Works with Windows XP, Windows Vista and Windows 7 System Requirements: Windows-based PC: Windows XP, Windows Vista or Windows 7; USB port Linux-based PC: Linux kernel 2.4+; USB port Mac computer: Mac OS X 10.3.9 or later; USB port System Requirements: Windows-based PC: Windows XP, Windows Vista or Windows 7; USB port Linux-based PC: Linux kernel 24+; USB port Mac computer: Mac OS X 1039 or later; USB port

Extensive game support Steam Big picture Familiar console like layout exclusive 4 switch D-pad 1.8 meter cord Comfortable grip Easy to set up and use

Plug-and-play simplicity and a compact design make this optical mouse your perfect travel companion. Plug-and-play simplicity With easy setup, you just plug it into your USB port—it works right out of the box. Compact design The compact design makes it easy to slip the mouse into a bag and take it with you. Optical tracking You'll enjoy the smooth, accurate cursor control of optical tracking.Curious about cursor control?

A wireless presenter—with a brilliant green laser and intuitive slideshow controls—that helps you make high-impact presentations. System Requirements PC Windows® XP, Windows Vista®Windows® 7 USB port Package Contents Logitech® Professional Presenter R800 Wireless mini-receiver 2 AAA batteries Carrying case Quick-start guide Technical Specifications Green laser pointer 100-foot (30-meter) effective range with 2.4 GHz wireless technology LCD display with timer, battery-power and reception-level indicators Built-in slideshow buttons Storable plug-and-play receiver OnOff switch Carrying case

Features The compact keyboard-and-mouse combo with all the standard keys, extended battery life and reliable, long-range wireless. Much smaller design, same keys The compact keyboard is about 36% smaller than standard keyboards but still has all the standard keys—so doing the things you love is as easy as ever. 128-bit AES encryption It helps protect your information by encrypting data transfer between the keyboard and receiver with one of the highest levels of data encryption available. Sleek, minimalist design The keyboard's minimalist design not only blends in with your décor—it serves a purpose. No extra space between the keys makes it compact as well as sleek. Whisper-quiet keys The keys barely make a sound, so you can hear the song you're listening to—instead of the sound of typing. 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 (33 feet).* Fewer battery hassles A 24-month keyboard and 5-month mouse battery life mean you can go for months without the hassle of changing batteries.** Plug-and-play simplicity Setup couldn't be easier—you simply plug the wireless receiver into a USB port on your computer and start tweeting, blogging and IMing right away without software.

System Requirements Windows-based PC Windows® XP, Windows Vista® or Windows® 7 USB port The reliable wireless combo with the tiny Logitech Unifying® nano-receiver and carry around mouse. Package Contents Keyboard Mouse USB receiver USB range extender 2 AAA (keyboard) and 2 AA (mouse) batteries User documentation

Features A compact keyboard and mouse that gives you long-range wireless—and long battery life—in seconds. System Requirements PC with Windows® XP, Windows Vista®, or Windows® 7 USB port Package Contents Keyboard Mouse USB receiver 1 AA and 2 AAA batteries (pre-installed in the device) Troubleshooting card

View Full Specs here

System Requirements Windows® XP, Windows Vista® or Windows® 7 USB port Package Contents Keyboard Unifying receiver 2 AAA batteries User documentation

Plug-and-forget nano receiver,Logitech reliability,Logitech Advanced 2.4 GHz wireless connectivity,Plug-and-play simplicity,Comfy, contoured shape,Perfect for laptops and netbooks,Windows® XP, Windows Vista® or Windows® 7,# Mac OS® X 10.5

System Requirements Windows® XP, Windows Vista® or Windows® 7 Mac OS® X 10.5 or later Linux® kernel 2.6+ USB port Package Contents Mouse Nano receiver 1 AA battery (pre-installed) User documentation Plug-and-forget nano receiver,Logitech reliability,Logitech Advanced 2.4 GHz wireless connectivity,Plug-and-play simplicity,Comfy, contoured shape,Perfect for laptops and netbooks,Windows® XP, Windows Vista® or Windows® 7,# Mac OS® X 10.5 or later Linux® kernel 2.6+

System Requirements Windows-based computer Windows® XP, Windows Vista®, or Windows® 7 USB port Mac® computer Mac OS® X 10.4 or later USB port Linux® Linux® kernel 2.6+ USB Port Package Contents Mouse Nano-receiver User documentation 1 AA battery

Logitech® Advanced Optical Tracking, Logitech Advanced 2.4 GHz wireless connectivity, 1-year battery life, Plug-and-forget nano-receiver, Compact comfort, Perfect for laptops and netbooks System Requirements Windows® XP, Windows Vista® or Windows® 7 Mac OS® X 10.5 or later Linux® kernel 2.6+ USB port Package Content Mouse Nano-receiver 1 AA battery (pre-installed) User documentation

Features You've got comfort and control to go with this ergonomic wireless mouse—thanks to its plug-and-forget nano-receiver. Ergonomically designed A natural shape and non-slip, rubber side panels provide extra comfort and control—even after long hours of use—while the ridged wheel provides a better grip for scrolling. Learn more about Logitech wireless technologies. Plug-and-forget nano-receiver So small and unobtrusive, you can plug it into a USB port and forget about it. Plug into more about the plug-and-forget nano-receiver. Logitech® Advanced 2.4 GHz wireless You get the reliability of a cord with cordless convenience and freedom—fast data transmission and virtually no delays or dropouts. Learn more about Logitech wireless technologies. Intelligent battery management You'll get months of use and added convenience. An indicator light eliminates surprises, and automatic sleep mode turns off the mouse when you're not using it. Big on battery life? We are, too. High-definition optical tracking You'll enjoy responsive and smooth cursor control with the high-definition optical tracking (1000 dpi). Curious about cursor control?

A wireless mouse that delivers a better mix of precision and comfort—with designed-for-Web scrolling. Micro-precise scrolling, Comfortable contoured design, Up to 18-month battery life, Logitech Unifying Nano-receiver, Logitech Advanced 2.4 GHz wireless, Logitech Advanced Optical Tracking, Perfect for laptops and netbooks, Windows® XP, Windows Vista® or Windows® 7, Mac OS® X 10.5 or later, Linux® kernel 2.6+ System Requirements Windows® XP, Windows Vista® or Windows® 7 Mac OS® X 10.5 or later Linux® kernel 2.6+ USB port Package Contents Mouse Logitech Unifying receiver 1 AA battery (pre-installed) User documentation

For those who want the perfect mix of performance, precision and price. With a micro-precise scroll wheel for the ultimate online navigation experience and ergonomic shape. Micro-precise scroll wheel, Ergonomically shaped, 3-year battery life*,Logitech Unifying receiver, Logitech Advanced 2.4 GHz wireless, Logitech Advanced Optical Technology, Page backforward, Windows® XP, Windows Vista® or Windows® 7Mac OS® X 10.5 or laterLinux® kernel 2.6+ USB port System Requirements Windows® XP, Windows Vista® or Windows® 7 Mac OS® X 10.5 or later Linux® kernel 2.6+ USB port Internet access Package Contents Mouse Logitech Unifying receiver 2 AA batteries User documentation

A wireless presenter—with intuitive controls and a red laser pointer—that helps you make your point. Intuitive slideshow controls Buttons are easy to find by touch. And the smooth contours feel great in your hand. You'll be in control from the first slide to the last. Up to 15-meter range The 2.4 GHz wireless allows you to enjoy the freedom to move around the room and mingle with your audience for greater impact. Red laser pointer It'll be easy for your audience to see exactly what you're pointing to. Battery indicator Lets you know how much power is available with just a glance. Plug-and-play wireless receiver There's no software to install. Just plug the receiver into a USB port to begin. And when the show is over, you can store the receiver in the presenter.