2 Stages Zero Gravity-Inspired by NASA technology, the Zero gravity position is the perfect position to enjoy a massage, aligning your back relative to your thigh at an optimal level of comfort. In this position when the knees are brought above the chest will optimize your blood flow, in order to relax the body more. Osaki OS- Champ features 2 stages of zero gravity that offers 2 different reclined angles, and the user can set it up its preference position. L-Track Massage-As the roller system massages the neck area, it continues through to the lower back and then proceeds to massage the glutes and upper hamstrings. The movement of Champ's L-Track Massage technique offers massage refreshingly on the back of your body. Foot Roller Massage- 2 spinning reflexology massage rollers located on the bottom of the feet that provide a soothing kneading style application. As the rollers spin it will stimulate acupuncture points and as the air bags inflate it will generate a much deeper massage along the bottoms of your feet. It also has ankle grip function that hold your foot with a sense of stability. Heating on Lumbar-2 heating pads located on the Lumbar area. It offers the heat therapy which is a great compliment to the roller and airbag massage. Heating the body’s temperature is known to increase blood circulation and loosen tense muscles. 5 Auto Massage Programs-5 auto massage programs which spends 15 minutes on each massage program. Bluetooth Speaker-Bluetooth speakers can connect to your phone to listen to music. The Osaki OS-Champ is L-Track rolling system which is designed with rolling system that gently designed zero gravity two-stage and full-body massage mechanism. Champ has chic and attractive design with the perfect combination of two colors to suit every interior design in your home. Champ is equipped with spot and partial features, which allow the user to select important parts of the body to receive massage techniques.