GR8661 gives U.S. B2B buyers a stronger 3D massage chair option than basic wholesale models. The extended SL track, body detection, air massage coverage, USB charging, Bluetooth audio and negative ion function make it easier for business buyers to build a more detailed product page and comparison story.
For distributors, GR8661 can be positioned as a mid-to-upper product line option where buyers need recognizable features without moving into a 4D flagship model. Final product configuration, available documents and cooperation terms should be confirmed before quotation.