Oral Moaning Sound

Oral Sex Sensory Moaning is currently only available for silicone dolls from the EVAS Doll brand.
This feature requires a soft ROS head with a realistic oral structure to function properly.

Please note: The moaning sound is triggered by internal friction within the mouth, not by suction. It is designed to simulate the moaning response during oral sex, enhancing both realism and interactivity.