A sleek, futuristic device with a compact, geometric base made of polished metal, featuring a central emitter that projects vibrant, luminous holograms. The surface is smooth with subtle engraved patterns reminiscent of ancient tribal designs, blending post-apocalyptic aesthetics with advanced technology. The holograms display intricate, colorful interfaces or schematics, appearing translucent with a soft glow that illuminates the surrounding area.