Types of Smart (Digital) Mirrors are classified according to functional architecture: interactive, augmented‑reality (AR), sensor‑integrated, AI‑powered, and connected models. Interactive mirrors combine touch‑screen overlays with basic software to enable user‑initiated content selection, forming the baseline offering across most sectors. AR mirrors extend this capability by projecting three‑dimensional visualizations onto the reflective surface, enabling virtual garment fitting or anatomical overlays in medical settings; this added complexity commands higher unit pricing and drives premium market growth. Sensor‑integrated mirrors embed biometric or environmental sensors—such as heart‑rate, temperature, or ambient light detectors—to capture user data, which is increasingly leveraged in fitness and wellness applications. AI‑powered mirrors incorporate machine‑learning algorithms for facial recognition, recommendation engines, and predictive analytics, enhancing personalization and creating new revenue streams through subscription services. Connected mirrors are networked devices that synchronize with broader IoT ecosystems, allowing remote management, firmware updates, and data aggregation across multiple locations. The distribution of these types reflects divergent investment cycles, with interactive and AR models dominating current shipments, while AI‑powered and connected variants are projected to accelerate as enterprise adoption matures.