1. Luxury Zero Gravity Massage Chair, 2. Air Pressure Massage for Full Body, 3. With MP3 Function, 4. CE, RoHS. ... : Imitating Kneading, Tapping, Vibration, Shiatsu and Pummel Massage Programs: MP3 Function: 4-Wheels Massage Mechanism & Heating Therapy for Back: Viewing: Certificates: new Luxury Massage Chair