Okay, let’s start out with the official information about the Touch Stone by Zeta Technology. Touch Stone is revolutionary hand therapy for relief from pain and stress. You can use the Touch Stone hot or cold. It doesn’t need to be pre-heated or chilled for an effective far-infrared effect. The Touch Stone only needs to be in contact with the skin. With that said, increasing the temperature makes the far-infrared emission stronger. How To Use Cold therapy simply place the stone over ice for 30 seconds or longer, or place in the freezer.Heat therapy submerge the stone in hot water. Only as hot as you can comfortably tolerate. Submerge 30 seconds or longer. BUT DO NOT Do not microwave the stone! Don’t boil it, don’t overheat it. Never use it on open wounds. The Touch Stone helps with arthritis, repetitive stress injury, and stroke recovery. OKAY………… now…… that’s all the official stuff all out of the way. When it gets…