Meet the King and Queen of benefits. With tourmaline, amethyst, obsidian, AND jade, the TAO-PP series offers the most natural wellness benefits from gemstones. To take it a step further, these mats also offer the complete natural therapy package. With the wellness-enhancing benefits of hot stone therapy, far infrared rays, negative ions, pulsed electromagnetic fields, and photon lights, every session with a TAO-PP is the most advanced you can hope to get from a HealthyLine product. All of these therapies work in perfect harmony to provide deep soothing muscle relaxation, joint pain relief, restored energy levels, elevated moods, decreased depressive symptoms, and so much more. Enhance your wellness all the way down to your individual cells. Each King and Queen model is recommended to be used on the floor or in a bed. To accommodate more than one user, the left and right sides have independent controls to set the temperature to the exact degree based on each user’s preference. You can also operate the photon light and PEMF independently. One can use them while the other does not or in any other combination you can think of. You want the absolute most for your wellness and that is why you want the TAO-PP.