Cybernetic Prosthetic Arm

An advanced prosthetic arm reading residual nerve signals to deliver genuinely fine motor control, its internal structure reinforced well beyond what natural bone and muscle could match, restoring lost function and, in raw strength terms, exceeding it.

Its advanced components need periodic calibration and maintenance that a natural limb never would, and a sufficiently strong impact can damage its mechanisms in ways that take real time and expertise to repair.