Ergonomic straight chair back. Humanized massage function with kneading, tapping and rolling massage. Mechanic kneading function in legrest. Multi kneading heads with rolling massage. Unique movable massage to a larger area. Auto/Manual 2 kinds of massage mode for choice. Full back, shoulder, back, waist, calf and fixed position massage. Multi-posture reclining, up to 160 degree to promote the blood circulation.
