Osaki OP-Ai Xrest 4D Massage Chair Color:Brown Promote safety

Promote safety

Freewheel: SHIMANO derailleur 7-speed freewheel

and calves moves blood and lymph instead of just pressing on muscle

15 Minute Timer

The Queen comes with a 10-year warranty on the frame and 2 years on all moving parts — ensuring peace of mind for professional and private buyers alike

Osaki OP-Ai Xrest 4D Massage Chair Color:Brown Promote safetyThe Osaki OP Ai Xrest 4D is an AI driven 4D chair with adaptive program selection the chair's logic adjusts pressure and rhythm to your real time response. At $8,999, it's positioned as a flagship tier piece in our Osaki Titan AmaMedic lineup, and it's the chair we point shoppers to when the brief is "best chair, no budget ceiling". What makes the Osaki OP Ai Xrest 4D different 4D massage mechanism adjustable depth and rolling speed across the back