RIQINXIN Grounding Pillowcase Queen Size 20x30in Silver Conductive Grounding Mat with 15 ft grounding Cord 1Pcs Beige

RIQINXIN Grounding Pillowcase can improve blood circulation and reduce stress , anxiety Products Include:1*grounding pillowcase1*15 feet grounding cordand 1 User guide, It is convenient to use. Before sending the products to the warehouse, we have carried out strict tests on each step to ensure the quality Conductivity Test Instruction Step1, prepare grounding pillowcase, grounding cord, and multimeter (it is not included in this grounding pillowcase set). Step2, adjust the multimeter range to the ohm range, range is greater than 200 kiloohms (this step is very important, if the range selection is wrong, the multimeter reading will be 0). Step3, measure both ends of the grounding cord with a multimeter. If the resistance is 100 kiloohms, it means that the conductivity is normal. Step4, connect the grounding cord to the pillowcase, connect one end of the multimeter to the grounding cord plug, and the other end to any dark silver fiber of the grounding pillowcase. If the multimeter shows a valid reading, it indicates that the conductivity of the entire pillowcase is normal. Instructions: When the grounding pillowcase is used, the button end of the grounding cord is buckled on the button in the black area of the grounding sheet, and the other end is inserted into the grounding jack of the wall socket. The benefit of grounding: Improve sleeping Improve blood circulation Improved immune function Reduce electrosensitivity Reduce stress , anxiety Cleaning Tipps Wash weekly in warm water and liquid detergent by machine or hand, with towels or linens, for optimal silver shine and conductivity. Dry in low heat, or line dry.Please do NOT use dryer sheets, bleach, fabric softener,which can tarnish the sliver