The Xerox XRX-230 is a pocket/desktop electronic calculator from the late 1970s–1980s era (exact year varies by source). It’s a simple, vintage arithmetic calculator aimed at general-purpose use: basic four-operations, percentage, and memory functions. The model is notable mostly for its era-typical styling and build rather than advanced features.
: It utilizes a hybrid power system combining solar panels for well-lit environments and a single AA battery for low-light conditions. xerox xrx-230 calculator