Kahuna Massage Chair Best Performance L-Track Shiatsu LM-7800 Kahuna L-track High end model LM-7800, as the best strong performance shiatsu style of fully assembled massage chair, it is and has fully automated movements including foot rest and more angle for zero gravity position. Registered by prominent organization such as FDA as a Medical Device, we carry great customer service with best warranty in the market, and we are top recommended massage chair on Amazon with great customer reviews and known as having the latest features and top recommended massage chair by customers. Our Kahuna Massage Chair, being the paragon of all massage chairs has Built in premium speakers, exchangeable zipper covering for foot areas. Automatic timing of 5 minutes to 30 minutes. 5 years worry free in home warranty service that can be serviced after only one call with our agents. Foot, calves, lumber heating therapy and foot roller Massage Mechanism. Built in castor for easy movement Additional Roller on Calves