8BitDo Retro 18 機械式數字鍵盤 - M 版

I wasn't sure I’d actually use the calculator function, but it’s become my go-to for quick sums while the numpad handles all my spreadsheet work. The 2-in-1 design is clever, and the keystrokes feel crisp without being too loud—it’s earned a permanent spot on my desk.

The mechanical keys have that satisfying clicky feel, and it switches between PC and calculator mode seamlessly. I keep it on my desk for quick math while working in spreadsheets, and it saves me from reaching for my phone every time.

Finally, a numpad that doubles as a calculator—switching between the two on my desk is way smoother than I thought, and the mechanical keys have that nice, tactile click. Set it up with my Windows PC in under a minute, zero hassle.