A tile spacer punch device 10 comprises a rigid elongate body 12, which has a punch element 16 at one end and a grip 18. To this end, the construction is essentially formed from a three-part modular unit including metallic material, and has a spring which supports the back-latching of the latching mechanism, and forces which extend essentially in one plane in the latching mechanism. The acquisition sequences each include an inversion pulse and at least two successive readout steps. Consequently, the thickness of the current blocking layer can be increased, thereby stabilizing transverse light confinement. The extension sections are embodied as connecting pieces having different cross-sections or recesses, or can consist of materials having different elasticity modules. The different AV content can be at a symbol, a shape, an audio, a video, andor a text content.