This article covers Ducky x MK One 3 ミニストロベリーフロッグ (カイボックスホワイト).

Overview

The Ducky x MK One 3 Mini Strawberry Frog is a limited-edition 60% mechanical keyboard born from a collaboration between Ducky and Mechanical Keyboards. Featuring vibrant strawberry-and-frog artwork exclusive to the first production run, it pairs playful aesthetics with serious hardware. Equipped with Kailh Box White switches, it delivers a crisp, clicky typing experience that mechanical keyboard enthusiasts adore. The PBT keycaps use an XDA profile for a uniform, comfortable feel, and the dual-layer PCB supports hotswap via Kailh sockets. A detachable USB-C cable makes it easy to pack for travel.

Connectivity & Compatibility

The keyboard connects via a single USB-C port, using the included braided USB-C cable. It works natively with Windows, macOS, and most operating systems; a DIP switch on the bottom lets you swap the layout between OS standards. The hotswap sockets accept any standard 3-pin or 5-pin Cherry MX-compatible switch, so you can easily swap in linear, tactile, or silent alternatives. Keycaps use the standard cross-stem mount, meaning aftermarket XDA, OEM, or Cherry profile sets fit without issue. There is no wireless or Bluetooth variant – this is a wired-only board.

Product Info

Released in 2022, the One 3 Mini Strawberry Frog was offered only during the initial production run and is now limited to remaining stock. Pricing hovers around ¥50,000 on (as of writing). That puts it in the premium tier for a 60% keyboard, justified by the limited-print art, thick PBT keycaps, and hotswap capability. Ducky provides a standard one-year warranty (terms vary by region). The kit includes the keyboard, a braided USB-C cable, a keycap puller, a switch puller, a spacebar with matching artwork, and a user manual. While officially a retail product, its scarcity makes it as much a collector's item as a daily driver.

Best Use Cases

  • Mechanical keyboard enthusiasts: If you crave a distinct, clicky typing feel, the Kailh Box White switches are among the best. The hotswap PCB lets you experiment with different switches later without soldering. Not recommended if you need a quiet board for shared workspaces. - Compact desk setups: The 60% footprint frees up mouse room – ideal for small desks, travel, or LAN gaming. However, the lack of dedicated arrow keys and F-row may frustrate power users who rely on function layers. - Collectors and fans of unique designs: The Strawberry Frog artwork is genuinely limited and visually striking. If you appreciate exclusive, artist-driven keyboards and don't mind paying a premium, this is a worthy addition. Budget-conscious buyers should look at standard One 3 Mini models instead.

Product Disclosure (Amazon)

  • Manufacturer: Ducky
  • Seller: G-COLLECT-330
  • Fulfilled by: G-COLLECT-330
  • ASIN: B0BFBWRZGN
  • Note: This article covers a manufacturer-made product based on Amazon listing details.