Overview

  • Full-Size wireless keyboard
    Comfortable, quiet typing on a familiar keyboard layout with palm rest, spill-resistant design, and easy-access media keys like mute, volume, and play.¹
  • Comfortable right-handed mouse
    This wireless USB mouse with dongle features a contoured shape for all-day comfort, plus smooth, precise tracking and scrolling for easier navigation.
  • Dependable wireless connection
    Enjoy the reliability and convenience of 2.4 GHz connectivity with wireless range up to 33 feet away at home, or work.²
  • Long-lasting battery
    The MK345 combo offers a keyboard battery life of up to 3 years and a mouse battery life of 18 months; batteries included.³
  • Plug and play
    MK345 works seamlessly with Windows, macOS, and ChromeOS; experience hassle-free setup for various operating systems.
  • More sustainable
    Plastic parts in MK345 include certified post-consumer recycled plastic: 76% for the mouse and 28% for the keyboard.⁴
  • Product carbon footprint
    The carbon footprint of this product is 8.72 kg CO2e.

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Specifications

Capacity & configuration

Connection Type
Wireless
Mouse Type
Compact
Connection Type (Mouse)
Wireless

Dimensions & weight

Product Name
MK345 Full-size Wireless Membrane Keyboard and Mouse Combo for PC, Laptop with Palm Rest
Product Height
0.84 inches
Product Width
17.6 inches
Product Depth
7.35 inches
Product Weight
21.27 ounces
Product Height (Mouse)
4.14 inches
Product Length (Mouse)
2.67 inches
Product Width (Mouse)
1.51 inches
Product Weight (Mouse)
2.75 grams

Features

Brand
Logitech
Color
Graphite
Numeric Keypad
Yes
Touchpad
No
Palm Rest
Yes
Spill Resistant
Yes
Keyboard Features
Spill-resistant design, Adjustable height -tilt legs, Special keys: Music Controls, Palm Rest, 10-Key Number pad
Foldable
No
Form Factor
Full-size
Keyboard Technology
Membrane
Dedicated Macro Keys
No
Adjustable Tilt Function
Yes
Multimedia Keys
Yes
Internet Keys
Yes
Number Of Programmable Keys
0
Wireless Connectivity
Radio Frequency (RF - 2.4 Ghz/Low Latency)
Maximum Wireless Range
33 feet
Number of Devices Connectable Simultaneously
1
Operating System Compatibility
Windows
Plug and Play Operation
Yes
System Requirements
Windows 10, 11 or later, Chrome OS; available USB port
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 - 2.4 Ghz/Low Latency)
Maximum Sensitivity
1000 dots per inch
Minimum Sensitivity
1000 dots per inch
Number of Buttons
3
Number of Thumb Buttons
0
Number of Programmable Buttons
0
Handedness
Right-handed
Maximum Wireless Range (Mouse)
33 feet
Rechargeable Battery (Mouse)
No
Battery Chemistry (Mouse)
Alkaline
Battery Size (Mouse)
AA
UPC
097855196972

Power & warranty

Model Number
920-012936
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
DaniKOct 17, 2026 · Verified purchase ★★★★★

Great keyboard - Very easy setup. Works easily. keys are fairly quiet. Mouse is easy to use. Great price.

TeodorOct 11, 2026 · Verified purchase ★★★★★

Logitech - MK345 - Very well made and very ergonomic, but some of the double function keys could have been on a separate row for quick access.

DIANEBOct 9, 2026 · Verified purchase ★★★★★

Logitech laptop - Exactly what I needed and easy to use. Keypad is a comfortable size.

BENJAMINPOct 9, 2026 · Verified purchase ★★★★☆

Keyboard and mouse work flawlessly, not sure why they would make a plastic hand rest.

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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