These self adhesive labels have appropriate fields and spaces to document all your Sinclair machine's internals and features. They cover models from the Sinclair ZX80 upto the Sinclair Spectrum +3. There are spaces to indicate the model and type, amount of RAM and type, Serial Number, CPU, ULA, ROM, Modulator and whether it has been re-capped, composite video modded or contains a new keyboard membrane.

The labels help avoid the need of opening machines to know whats inside them, preventing wear and tear on your precious retro collection.