Here is a zero gravity massage chair that you can control with your smartphone. The UGEARS B-L2 Massage Chair uses 32 airbags to stimulate your shoulders, neck, back, waist, hips, legs, and feet. It uses kneading, tapping, and other massage modes and heat to relax your body.
This massage chair has a Bluetooth speaker system to play your music. It has a 230cm long SL track and can detect your height automatically to adjust the massage points. The B-L2 chair supports 3 stages of zero gravity.[where to get it]