Advanced interactive features elevate the experience of using a sex doll from static to dynamic and engaging. These dolls often come equipped with sensors that detect touch, allowing the doll to respond with movements or sounds, creating a more lifelike interaction. Voice recognition or pre-programmed phrases enable the doll to communicate or respond to commands, fostering a sense of companionship. Some models include internal heating systems that warm the skin to mimic body temperature, increasing realism. Motion sensors can trigger movements like breathing, head turns, or limb adjustments, enhancing the sensation of a living partner. Interactive features may also include customizable facial expressions that change based on user interaction, adding emotional depth. For a more immersive experience, some dolls are compatible with virtual reality or augmented reality systems, allowing visual or auditory integration. These technological advancements make the interaction more personalized, responsive, and engaging, providing users with a heightened sense of companionship and intimacy. As technology continues to evolve, the potential for more sophisticated and realistic interactive features in sex dolls expands, promising even more immersive experiences.