Model / product numberNovo FlexResearch basisDocumentation-based analysis; no hands-on test claimedMassage mechanism3D HT Flex massage technologyTrackHT Flex S- and L-trackAutomatic programs16 auto-wellness programsBody scanThe current product page does not clearly document an automatic body-scan system. Confirm shoulder-position adjustment during a demonstration or with Human Touch support.Zero gravityYes. Zero-gravity positioning is documented, but the current product page does not state a number of distinct zero-gravity presets.Air compressionAir-powered 3D massage; cell count not publishedFoot and calfExtending heated foot and calf massager with underfoot rollersHeatDual-lumbar plus heated foot and calfControlsAdvanced fingertip controls and multiple memory settingsUpright dimensions63 × 34 × 47 inReclined dimensions74 × 34 × 33 inChair weight282 lbPublished user heightNot published; extendable leg rest automatically adjustsMaximum load285 lbRear clearance8 in rearPowerNot published on current product pageAssemblyAssembly scope not published; optional white-glove placement and assemblyWarranty5-year limited