Overview

The Logitech MK250GR bundles a compact wireless keyboard with a matching wireless mouse, aimed at people who want a tidy, cable-free input setup without spending much. The keyboard, sold within the set as the K250, keeps a Japanese key layout while trimming overall width, so it fits comfortably on smaller desks, living-room side tables, or a secondary work-from-home station.
Pairing runs over Bluetooth, which means no receiver occupies a USB port on a laptop. Supported systems are Windows 10 and 11 or later, macOS 12 or later, and ChromeOS, so the same pair can move between a work notebook and a home machine. The keys are built with durability in mind and the keyboard carries a spill-resistant design rated against a test condition of up to 60 ml of liquid; that is a buffer against an accidental spill, not a licence to dunk the board.
The included mouse is small enough to drop into a bag and shaped for either hand. On the keyboard side you get a numeric keypad, arrow keys, and function-key shortcuts, which keeps everyday typing, spreadsheet work, and quick browsing comfortable despite the reduced footprint.

Connectivity & Compatibility

Connection is Bluetooth wireless only, with official support for Windows 10 and 11 or later, macOS 12 or later, and ChromeOS. Because there is no USB dongle in the box, the pairing happens through the host device's own Bluetooth radio, which keeps a laptop's ports free for other accessories.
The keyboard uses a Japanese layout and retains a numeric keypad and arrow keys inside a narrower chassis. Function keys carry shortcut assignments, so common commands stay within reach without stretching across a full-size board.
The spill resistance figure comes from a test using up to 60 ml of liquid. Treat it as protection against a knocked-over cup rather than a waterproof rating, and keep liquids away from the keyboard where possible.

Product Info

The MK250GR launched on 24 July 2025 and sits in the entry-level part of the market at roughly 3,500 yen for the pair. That positioning makes sense: it is a straightforward way to equip a desk with a wireless keyboard and mouse together rather than buying each separately.
Logitech lists it as a standard model with a two-year warranty, which is a reasonable comfort for a device used every day. The graphite finish suits understated desk setups, and the product is distributed as a domestic Japanese retail item.

Best Use Cases

  • People setting up a secondary home-office or living-room laptop station who want a numpad-equipped wireless combo at a low price; Bluetooth keeps a USB port free, though it is not aimed at competitive gaming.
  • Anyone with a narrow desk who needs to reclaim space without giving up the numeric keypad and arrow keys; those who want mechanical key feel should look elsewhere.
  • Households where drinks sit next to the keyboard and a little spill protection is welcome; the rating is a test-condition figure, not full waterproofing.

Product Disclosure (Amazon)

  • Model: MK250GR
  • ASIN: B0FDQMPJWZ
  • Note: This article covers a manufacturer-made product based on Amazon listing details.