4D Hiyoka Massage Chair from Zeta Co. Japan. Specifications 28 Airbags + 20 Automatic Programs + 8 Massage Functions (Quick, Comfort Massage, Relaxation Massage, Stretch Massage, Full Body Massage, Neck & Shoulder Massage, Back & Waist Massage, Spine Massage) Dual Zero Gravity Feature + 4D Massage + Full Body Heat Massage from Back to Feet + 5 Massage Speed Levels + 5 Width Levels