Logitech MK540 Advanced French Wireless Keyboard and Mouse Combo, Full-Size with Number Pad

The full-size format gives you a dedicated number pad for entering figures and a palm rest for added support at your desk. This French keyboard and wireless mouse combo connects through a compact USB-A receiver, keeping both controls together in one setup. Reduced-noise keys, adjustable tilt legs and handy hotkeys make everyday computer tasks easier to manage.

What you’ll notice day to day

The keyboard’s familiar key surface is designed for accurate typing with reduced noise, while its integrated palm rest adds support during longer sessions. Adjustable tilt legs let you set the keyboard’s angle to suit your desk, and the spill-resistant design helps handle minor splashes. A full-size layout with number pad is useful for spreadsheets, forms and frequent number entry, while dedicated hotkeys provide quick access to media, the calculator and battery checks. Fn keys can also be personalized with Logitech Options.

The matching mouse has a contoured, ambidextrous shape with soft rubber side grips, so it can be used in either hand. Optical tracking and precise cursor control support everyday navigation, whether you’re moving between documents, browsing or working across several windows. Buyers often praise the quiet feel and comfortable use, feedback is mixed on ergonomics and wireless connectivity, and some report keyboard lag.

At a glance

• Type: Full-size wireless keyboard and ambidextrous mouse combo
• Keyboard: French version, number pad, integrated palm rest and adjustable tilt legs
• Connectivity: USB-A Logitech Unifying nano receiver, wireless range up to 33 ft
• Compatibility: Windows 7, 8, 10 or later, and Chrome OS
• Battery life: Up to 36 months for the keyboard and up to 18 months for the mouse
• Dimensions: 52.71 x 20.32 x 5.08 cm
• Weight: 1.02 kg

Tips for day-to-day use

Connect the receiver to your PC or laptop to use the keyboard and mouse together. The wireless connection gives you room to position the set at your workstation without a cable linking each device to the computer. For a tidy desk setup, keep the receiver connected and use the keyboard’s hotkeys for common media or calculator tasks. The keyboard is designed to resist spills, but it should not be immersed in liquid.

For a shared desk or home office, the combination is a practical alternative to choosing a keyboard and mouse separately: one matched set covers typing, number entry and cursor control. Its full-size layout is especially useful when your routine includes regular spreadsheet work, while the ambidextrous mouse makes the setup suitable for left- or right-handed use. It’s a good fit if you want familiar full-size typing and a wireless mouse in one receiver-based setup.

When it makes sense

Choose the MK540 when you want a complete wireless desk setup with a number pad, palm rest and quieter typing, rather than a compact keyboard that gives up dedicated keys. The adjustable tilt and customizable Fn keys help tailor everyday use, and the mouse’s ambidextrous shape supports either hand. For office tasks, study and general computer use, it brings the essential controls together in a single full-size combo.