Overview

  • Precision typing
    An instantly familiar experience, type with ease and comfort on this full-size wireless keyboard, featuring reduced noise, palm rest, spill-resistant design¹, adjustable tilt legs.
  • Built for comfort
    The sleek combo’s wireless mouse features an ambidextrous shape and soft rubber side grips that fit comfortably in your palm, as well as enhanced tracking and precise cursor control.
  • Long-lasting autonomy
    The wireless keyboard and mouse set come with long-lasting battery life, with the keyboard lasting up to 36 months and the wireless mouse for up to 18 months.²
  • Customized control
    Enhanced productivity at your fingertips, the computer keyboard comes built with convenient, essential hotkeys providing direct access to media, calculator, battery check functions.
  • Wireless freedom
    Plug-and-play your keyboard and mouse with the mini Logitech Unifying USB receiver, for a reliable wireless connection up to 32.8 ft away from your PC or laptop.³
  • Compatibility
    This Logitech mouse keyboard combo is compatible with Windows 10 or later, Windows 8, Windows 7, Chrome OS.

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Specifications

Capacity & configuration

Lighting Type
None
Keyboard Type
Programmable
Connection Type
Wireless
Mouse Type
Compact
Connection Type (Mouse)
Wireless

Dimensions & weight

Product Name
MK540 Full-size Advanced Wireless Membrane Keyboard and Mouse Combo for PC
Adjustable Weight System
No
Product Height
0.94 inches
Product Width
18 inches
Product Depth
7.62 inches
Product Weight
22.33 ounces
Product Height (Mouse)
2.43 inches
Product Length (Mouse)
0.45 inches
Product Width (Mouse)
1.54 inches
Product Weight (Mouse)
2.59 grams

Features

Brand
Logitech
Color
Black
Numeric Keypad
Yes
Touchpad
No
Palm Rest
Yes
Spill Resistant
Yes
Keyboard Features
Spill-resistant design, Palm rest
Foldable
No
Keycap Material
ABS
Maximum Number of Memory Profiles
0
Form Factor
Full-size
Number Of Keys
105
Keyboard Technology
Membrane
Dedicated Macro Keys
No
Adjustable Tilt Function
Yes
Multimedia Keys
Yes
Internet Keys
No
Number Of Programmable Keys
0
Wireless Connectivity
Radio Frequency (RF)
Maximum Wireless Range
33 feet
Number Of USB Port(s)
1
Number of Devices Connectable Simultaneously
1
Operating System Compatibility
Chrome
Plug and Play Operation
Yes
System Requirements
Windows 7, 10, 11 or later, Chrome OS
Rechargeable Battery
No
Battery Size
AAA
Number of Batteries Required
2
Battery Chemistry
Alkaline
Batteries Included
Yes
On/Off Switch
Yes
Mouse Included
Yes
Mouse Operation
Button(s)
Wireless Connectivity (Mouse)
Radio Frequency (RF)
Maximum Sensitivity
1000 dots per inch
Number of Buttons
3
Number of Thumb Buttons
0
Number of Programmable Buttons
0
Handedness
Ambidextrous
Maximum Wireless Range (Mouse)
33 feet
Rechargeable Battery (Mouse)
No
Battery Chemistry (Mouse)
Alkaline
Battery Size (Mouse)
AA
UPC
097855137265

Power & warranty

Model Number
920-008671
Warranty - Parts
1 year
Warranty - Labor
None

Warranty & protection

Included manufacturer warranty

See manufacturer documentation.

Register your product with the manufacturer within 30 days of delivery.

Warranty service

Manufacturer warranty claims are handled by the manufacturer. We are happy to help you find the right contact: (888) 419-6820.

Customer reviews

Write a review
PerryOct 26, 2026 · Verified purchase ★★★★★

Great product for the price. - This is a bargain for anyone who needs a keyboard and mouse; it works great and is durable.

JamesBOct 25, 2026 · Verified purchase ★★★★★

Excellent product at a fair price - This is an excellent product at a fair price. The salesperson was very helpful.

SANDRALOct 23, 2026 · Verified purchase ★★★★★

Logitech wireless keyboard - Very easy to install keyboard and mouse. Plus the price was very good.

ANDREWVOct 23, 2026 · Verified purchase ★★★★★

Wow! Amazing Key Board! - I am using this Keyboard/Mouse combo as I type, and I couldn't be happier with it! Best in the business! Top notch! High recommended!

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Questions & answers

Ask a question

Email [email protected] or call (888) 419-6820 during business hours.

Free U.S. shippingOn every order. Leaves our store in 1–2 business days, arrives in 3–5 business days.
Free returns for 30 daysNo restocking fee. We email you a prepaid return label.
We can install it tooOptional in-home delivery, installation and haul-away on large appliances.
Talk to our team(888) 419-6820 · Mon–Sat