The Types classification separates Home Baby Audio Monitors into Audio‑only, Video‑enabled, and Smart/AI‑integrated models. Audio‑only monitors remain the baseline product, offering unidirectional sound transmission; their simplicity translates into the highest unit volume but lower average revenue per unit, anchoring the market’s low‑cost tier. Video‑enabled monitors add a visual feed, often with night‑vision capability; the added hardware raises price points and expands use cases such as visual verification, thereby contributing a moderate share of total market value. Smart/AI‑integrated monitors incorporate machine‑learning algorithms for sound pattern recognition, anomaly detection, and automated alerts, positioning them at the top of the price spectrum and attracting tech‑savvy consumers willing to pay a premium. Although the Smart segment represents a smaller volume, its higher margins significantly impact the overall market valuation. This typology, when combined with application‑level demand, delineates the market taxonomy that underpins growth forecasts for the Home Baby Audio Monitor sector.