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Dell

Dell Advanced Wireless Keyboard and Mouse – KM520 - Wireless, 2.4 GHz Interface, USB Wireless Receiver, Volume, Mute Hot Keys, 3 Mouse Buttons, US English, 1 Year Limited Warranty - Black

  • Based on 62 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Tuesday, Sep 1
Order within 4 hours and 50 minutes
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Color: Black


Style: KM520


Features

  • Productivity at your fingertips: Enhance your all-day productivity with this RF 2.4GHz wireless keyboard and mouse combo.
  • Work in comfort: Work with one of the quietest wireless keyboards whether on a conference call or in proximity with others.
  • Durable and secure: The keyboard and mouse is built to last with one of the industrys leading battery lives at up to 36 months. Rest assured that this keyboard and mouse combo has been rigorously tested to ensure seamless connection to your Dell PC.
  • Tuned to your specifications: Program shortcuts to gain instant access to frequently used applications or functions and enhance your productivity.
  • More manageable: Save time and boost IT efficiency with the Dell Device Management Console to manage your Dell peripheral fleet at scale, from a single cloud-based console.

Description

Combining a discreetly powerful keyboard with an expertly designed mouse, this combo enhances your productivity. Powered by one of the industry's leading battery lives of up to 36 months, the combo is built to last.

Brand: Dell


Color: Black


Connectivity Technology: Radio Frequency


Special Feature: Ergonomic, Programmable Buttons, Programmable Keys


Compatible Devices: Personal Computer


Connectivity Technology: Radio Frequency


Other Special Features of the Product: Ergonomic, Programmable Buttons, Programmable Keys


Compatible Devices: Personal Computer


Movement Detection: Optical


Power Source: Battery Powered


Keyboard Layout: QWERTY


Number of Batteries: 2 AAA batteries required. (included)


Minimum Required Operating System Version: Windows 10, Windows 11, Windows 8


Color: Black


Item Weight: 2.24 ounces


Brand: Dell


Keyboard Description: Multimedia


Antenna Location: Business, Home Office


Manufacturer: Dell


UPC: 884116701514


Model Number: KM520


Mfr Part Number: KM520t


Warranty Description: 1-Year Warranty


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Sep 1

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Good product
Model name: KM520
Good price point and does everything its supposed to. Works well.
Reviewed in the United States on July 18, 2026 by Nathan Pritz
    • Great Product
Model name: KM520
I love this keyboard and mouse. It only has one usb for both parts and it came with the batteries. It's very quiet and has a shut off button on both the keyboard and mouse so you can save your battery usage.
Reviewed in the United States on August 8, 2026 by Redfox
    • Good value and function
Model name: KM520
Functions well and lightweight
Reviewed in the United States on July 21, 2026 by music enthusiast
    • I guess we'll see!
Model name: KM520
Feels very cheap for the price. I've owned cheap keyboards that were a dream to type on. This feels very "meh." Some of the keys stick, and it's kind of loud. I only got it because I wanted the media keys. I couldn't find a keyboard with decent media keys, or one with the media keys on the Fn row with an Fn lock. I had a Logitech MK320, but the media keycap was dark gray and the print was black. That made it hard to see and was just really annoying. Then I got a Lenovo 510, but I can't hold down FN to be able to use the media keys on the FN row. I'll see how this goes; it feels like it isn't going to last. ... show more
Reviewed in the United States on August 7, 2026 by Josh Jensen
    • Wireless Keyboard Review
Model name: KM520
No surprises, worked as expected.
Reviewed in the United States on July 28, 2026 by John Sheridan
    • Wireless. Wonderful!!
Model name: KM520
So wonderfully easy to use
Reviewed in the United States on July 15, 2026 by Grandma Also
    • number key problem
Model name: KM520
Some number keys don't work on the I received
Reviewed in the United States on July 9, 2026 by Amazon Customer
    • Good Budget Buy to Avoid the Cords and Free Up a USB Port
Model name: KM520
Just wanted a wireless keyboard for my Dell Laptop, so this worked well as a Prime Day purchase. Connected without any issues. Included "instructions" were scanty... I was looking for automatic power-saving when not used, or if I have to turn them off every time to conserve the batteries... But otherwise... lightweight, connected instantly, mouse movement great. ... show more
Reviewed in the United States on July 2, 2026 by floridachemist

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