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Logitech MK550 Wave Comfort Wireless K350 Keyboard M705 Mouse Combo 920-008973 - Open Box

Model Number: 920-008973-OB
Web Code: 13896136

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This is a brand-new, open box , undamaged item in its original packaging.
SAVE $80$69.99

Available online only

Delivery times vary by location. Most Marketplace items leave sellers' locations within 2 business days. Allow additional time for shipping.


This is a brand-new, open box , undamaged item in its original packaging.

The Logitech K350 Wireless Keyboard is ergonomically designed so your hands know precisely where to go while typing. Your fingers will naturally tuck into the "Wave" sculpted keys, as the contoured palm rest keeps your hands cradled in comfort.

Logitech Keyboard K350 Features

This wireless black keyboard lets you connect with ease by plugging in the tiny receiver.

Advanced 2.4 GHz wireless provides a long-range connection that virtually eliminates delays, dropouts and interference.

Adjustable keyboard height offers three options for complete comfort.

Convenient one-touch controls give you instant access to volume and media playback.

Programmable keys offer easy open for your favorite applications, folders or web pages.

The Logitech M705 Marathon Mouse is a wireless mouse that affords comfortable, reliable control over your Mac or Windows-based desktop, notebook or netbook computer. It employs a USB receiver and laser tracking technology for precise, smooth tracking on just about any surface.

This mouse offers a fast scrolling wheel and two buttons to allow you to navigate through documents and websites. Its sculpted, right-handed design allows for a natural hand position for comfortable everyday use. The Marathon Mouse is powered by two AA batteries that boast an estimated battery life of three years, depending on usage.

Logitech Mouse M705 Features

Three-year battery life: Up to three years of battery life helps you save time, money and the planet by practically eliminating the need to change batteries. An indicator light lets you know when the battery is low

Hyper-fast scrolling: You'll fly through documents and Web pages with a single spin. Click-to-click scrolling gives you the precision you need when navigating lists, slides and images

Additional buttons: Want to quickly switch between programs Or move from page to page on the Web in an instant Or You'll save time with the app-switching button and Forward/Backward buttons

Logitech Unifying receiver: The tiny wireless receiver stays in your notebook, so there's no need to unplug it when you move around. Plus you can easily add a compatible keyboard or mouse

Laser tracking: Laser precision means you'll enjoy smoother tracking on just about any surface

Sculpted, right-hand design: The sculpted, right-hand shape guides your hand to a naturally poised position and places customizable control within your reach

What comes in your box?

Logitech Keyboard K350

Logitech Mouse M705

USB 2.4 GHz Unifying receiver

User documentation

* Keyboard and Mouse require 4 AA alkaline batteries (Batteries not included)


Connectivity Type

Keyboard Features

Keyboard Technology
Keyboard Switch Behaviour
Wrist Rest Included
Keyboard Language
Solar Powered

Mouse Features

Built-in Wireless Receiver Compartment
Nano Wireless Receiver
Contour Design
Tracking Technology
Scroll Wheel
Number of Mouse Buttons (Inc. Scroll Wheel)


Lighting Type
Single Colour
Colour Family
Keyboard Colour
Mouse Colour


Batteries Included


Seller's Warranty - Parts
90 Days
Seller's Warranty - Labour
90 Days
  • Logitech Keyboard K350, Logitech Laser Mouse M705, Logitech Unifying receiver

There is no manufacturer content to show for this product. Explore the Details & Specs and Customer Reviews sections to learn more.

Rating Breakdown











Reviewer Recommendation


Of the 2946 reviewers who responded, 2800 would recommend this product.

Key Considerations

Averages based on how reviewers feel this product performs.

Ease of Use:


  • Awesome Keyboard!
    Verified BuyerReviewed by Bunny - 19 décembre 2017

    I absolutely love my Logitech wireless wave keyboard and mouse. I have suffered from wrist pain after typing on standard computer keyboards for years. Here I am some years later with worsening pain in my wrists, neck and back. The pain is so bad that I have had to go on disability. I knew that there are many things that I still like to do on my laptop so I decided to give this Keyboard a try and I love how much more comfortable it is to use than a regular keyboard. This allows me to stay on my laptop a lot longer than I have been able to during the past couple of years. I would buy this keyboard again and definitely recommend it to others.

    Review originally posted on bestbuy.com

    Yes, I would recommend this to a friend.

  • Overall it's pretty good.
    Verified BuyerReviewed by SteveEaux - 19 septembre 2014

    I use this keyboard and mouse all day every day and have noticed that about once every week or so there is some sort of a glitch that causes the keyboard to lag behind for a couple of seconds. It could be my distance away from the tower, but I doubt it. It always has a tiny bit of latency that I notice and bugs me and the paint on the number pad (1 and 2) is now totally gone after about 1 month and a half of use. That being said, I LOOOOVE the wrist saver pad! It extends around the corner of the base of the number pad which is sooo comfortable for extended periods. The mouse is pretty good, a little latency there too but very comfortable.

    Review originally posted on bestbuy.com

    Yes, I would recommend this to a friend.
    Ease of Use:

  • Comfortable ergonomic keyboard
    Verified BuyerReviewed by Betty - 12 octobre 2014

    I bought this keyboard because of the price, the numeric keypad, and it's ergonomic. The keys are comfortable, the spacing and feel of the keys makes this keyboard easy to use. Lots of functions that I haven't even begun to use. My one complaint is that you can't tell if the number lock or caps lock is on; but being battery operated, it makes sense that there are no little indicator lights on this keyboard. I sent an email to Logitech to see if there was a workaround to this (a screen display or something). Logitech responded quickly, suggesting a procedure, but it didn't work. Still, I'm good with this keyboard. It's great for the price.

    Review originally posted on bestbuy.com

    Yes, I would recommend this to a friend.

See helpful questions and answers from shoppers like you.

Shipping Cost

Seller offers free standard shipping on all orders.

**In the event that product is unavailable, you will be refunded within 48 business hours.

Large Item Scheduled Delivery (items heavier than 150lbs)

Delivery Method

Product will be delivered outside your home for all shipping areas.
Recycling of your old item(s) is not included with delivery.
Assembly of the delivered product is not included.

Returns can be made within 30 days of receiving your order.

Electronics Plus Restocking Fees / Return Eligibility
Category Return Period Un-opened Opened/Unused Opened/Used
All Products 30 Days 0% 10% 20%

Must be unassembled and still in the original packaging. All returned products must include original packaging.

Return shipping costs will be paid by the seller for all cases where the product is defective, damaged or incorrect. For other cases (e.g. you changed your mind), you will be responsible for this cost.

To request a return

Please contact the seller directly from your Order details page, and provide the following information:

  • Web ID (8-digit number) & product description
  • Number of items to be returned
  • Date you recieved your product
  • Condition of product
  • Condition of packaging
  • Reason for return

All refunds will be processed within 4 Days