Modern AI sex dolls come equipped with a range of innovative features designed to enhance realism, interactivity, and personalization. One of the most prominent features is responsive movement, allowing the doll to mimic natural gestures, postures, and expressions. Advanced facial features include blinking eyes, smiling, and emotional expressions that respond to user interactions. Voice recognition and synthesis enable natural conversations, with some dolls capable of holding context-aware dialogues. Touch sensors embedded throughout the body allow for realistic physical responses, such as movement and temperature adjustments, based on user contact. Customization options are extensive, enabling users to select physical attributes, hair color, eye color, and even personality traits. Some dolls feature heating systems to simulate body warmth, adding to their realism. Connectivity with AI systems also allows for updates, learning user preferences, and enhancing interaction quality over time. Additional features may include remote control via mobile apps, enabling users to interact with their dolls from a distance. Overall, these features combine to create immersive, realistic experiences tailored to individual desires, pushing the boundaries of technological innovation in companionship devices.