Logitech® Wireless Wave Combo MK550
A mouse-and-keyboard combo that gives you a comfort curve without the learning curve.
Your hands get cradled in comfort by the Comfort Wave Design—Wave + Curve + Palm Rest.
The laser mouse keeps your hand happy and supported with contoured sides and soft rubber grips.
The mouse and keyboard are so energy efficient you just might forget they use batteries at all.
With a Comfort Wave Design keyboard, a contoured laser mouse, and batteries that last, this wireless combo gives you a comfort curve without the learning curve—at home or at the office.
Wave-shaped key frame
Your fingers vary in length. So with its gradual wave-shaped contour, this keyboard supports the actual, varied lengths of your fingers.
Cushioned, contoured palm rest
The palm rest helps position your hands comfortably on the keyboard—and offers a comfortable place to rest your palms when you’re not typing.
Hand-friendly laser mouse
Contoured sides and soft rubber grips keep your hand comfortable, supported, and in control. You’ll enjoy smooth, precise tracking on virtually any surface.*
Batteries without hassle
A battery life of up to three years for the keyboard and two years for the mouse practically eliminates the need to replace batteries.**
Logitech® Unifying receiver
The tiny wireless receiver stays in your laptop—there’s no need to unplug it when you move around—and connects both the keyboard and mouse.
Advanced 2.4 GHz wireless connectivity
So you can work or play in more places—like your comfy couch—the long-range wireless connection virtually eliminates delays, dropouts, and interference.
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.
Adjustable keyboard height
Three options for leg height allow you to adjust the keyboard to the height that feels most comfortable to you.
* The laser sensor does not work on glass or mirrors.
** 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.
Powering your wireless keyboard
More power to you
No one likes to run out of batteries. It’s a hassle. Scouring the house for new ones. Finding two that still have juice. Even making an extra trip to the store. At Logitech, we’re doing everything we can to make the hassle of replacing batteries hassle-free.
Batteries? What batteries?
Wireless keyboards let you avoid the inconvenience of cords. But unlike a corded keyboard (which is powered via USB and your computer), wireless keyboards use batteries, and batteries do run out of power.
If rechargeable is more your style, we’ve got those too. You just put your keyboard in its charging base. It’s that easy. (Plus it’s good for the planet.)
Laser sensors: A controlling interest
Sensing the details
What does a mouse do? Fundamentally, it allows you to control your cursor. And the best measure of cursor control is the accuracy with which the mouse translates the movements you make with your hand.
Sensitive to your needs
Some people just need a mouse that works. Others need a mouse that can track on many surfaces. And gamers need a mouse that can give them game-changing precision at any hand speed.
There are two kinds of sensors: optical and laser.
Glass. The final frontier.
Logitech mice that are built with Logitech® Darkfield Laser Tracking™ use the smallest possible details to create a micro-road map of the surface. That means these mice can track on glass.*
If you’re an expert gamer, pixel-perfect tracking can mean the difference between victory and defeat. Our mice with gaming-grade laser sensors can track at speeds all the way up to 5700 dpi. So when the game is on the line, you’ll get maximum precision, blinding speed, and ultra-smooth tracking.
We rigorously test all of our laser mice on a wide variety of surfaces to make sure your mouse is free of tracking flaws.
The keys to wireless convenience.
You can control your computer from across the room. And be more productive and comfortable on the go. Logitech wireless keyboards give you the freedom to do more, in more places—without the clutter of cords.
From basic to Bluetooth, we’ve got plenty of options to choose from. But don’t worry—we’re here to untangle all the terminology and technology.
The power player: Advanced 2.4 GHz
For the best-of-the-best wireless connection, Logitech® Advanced 2.4 GHz wireless gives you the reliability of a cord with cordless convenience and freedom. Advanced 2.4 GHz wireless virtually eliminates delays and dropouts—even in the busiest wireless environments, such as a high-tech office.
Fast and reliable: 2.4 GHz
The predecessor to Advanced 2.4 GHz wireless, our basic 2.4 GHz wireless keyboards deliver wireless convenience you can count on.
Comfort Wave Design: The design of comfort
Typing is a big part of daily life. You do it automatically without really thinking about it. But, if you’re like most people, you’re feeling it. That’s what prompted us to rethink keyboard design and create a line of comfortable keyboards that don’t make you relearn how to type, unlike split keyboards.
An idea right at our fingertips
We set out to create a keyboard that didn’t force you to conform to it—but rather one that conformed to you. The idea? A wave-shaped key frame with varying key heights to mirror the varying lengths of your fingers.
Curve + Wave + Palm Rest
Not ones to rest on our laurels, we looked at all of our options. We tried linear designs. Curved designs. Palm rests and no palm rests. And all the possible combinations. When we put them to the test, the clear favorite was the keyboard with curve + wave + palm rest. The Wave keyboard was born.
Unlike other curved keyboards, we used consistently sized keys. The subtle 5-degree curve was designed to let your hands open up and take a natural position instead of forcing your wrists to bend. And because each key is the same size and same distance from one another, you wouldn’t need to relearn how to type.
Comfort at last
To bring all this comfort to the achy masses, we had to completely redesign nearly every element of the assembly process and our packaging. But the results were worth it. Independent studies show that the Wave keyboards significantly reduce the four major points of discomfort—without causing a noticeable change in typing speed or accuracy.* It’s comfort made easy.
- Windows® XP, Windows Vista®, or Windows® 7
- USB port
- CD-ROM drive or Internet connection
- 3-year limited hardware warranty
- Wireless Keyboard K350
- Wireless Mouse M510
- Logitech Unifying receiver
- 4 AA alkaline batteries (pre-installed)
- Software CD
- Receiver extender cable
- User documentation
- PN 920-002555