Osaki Japan Premium 4.0 is lodaed with double sensing system of "S Shape detection" for spinal line and "Shoulder position" detection for shoulder. This will optimize the "depth" and "points" of massage. Release your stress with Osaki Japan Premium 4.0 in-depth 3D massage technology. The projection is 4.9 inches which is the industry's latest maximum.
Upright Dimensions (WxLxH): 30" x 46.4" x 48"
Reclined Dimensions (WxLxH): 30" x 78.7" x 27.6"