4D

Rhythmic/Variable Speed

  • Definition: Adds the dimension of Time/Speed variation to the 3D movement.
  • Features: The rollers automatically change speed within a single stroke (e.g., slow press, fast release) to mimic the natural rhythm of human hands.
  • Experience: A more fluid, realistic, and human-like massage. It feels less "robotic" and more rhythmic.

46 products