Answer
Jun 25, 2024 - 11:06 AM
4D massage chairs refer to chairs that have rollers moving in three dimensions (up and down, side to side, in and out), along with the fourth dimension of speed and intensity variation, simulating the skilled hands of a professional masseuse. This technology provides a more human-like, tailored massage.
The information was sourced from https://www.massage-chair-relief.com
The information was sourced from https://www.massage-chair-relief.com
