The keys are separate parts, screwed in into the upper-case body part from within.
one has to "fiddle" them in/out on assembly and disassembly.
This is not very repair-friendly. Imagine someone taking the mouse apart for the first time, maybe not very much a handy-person .. they could easily break the parts, and then would have broken the mouse more instead of having it repaired, and trust could be lost.
The keys are separate parts, screwed in into the upper-case body part from within.
one has to "fiddle" them in/out on assembly and disassembly.
This is not very repair-friendly. Imagine someone taking the mouse apart for the first time, maybe not very much a handy-person .. they could easily break the parts, and then would have broken the mouse more instead of having it repaired, and trust could be lost.