I bought an old earthing mat when they first came out, but as of using it for many many years the adapter plug and cord needed replacement. I did not know if I bought from this store or not as it was so long ago. I made my order and waited for it to arrive in the post. To my surprise it fitted my mat and I plugged it in and the mat was delivering its magic again. Thanks for providing these replacement parts. I will be returning to your store for future purchases. I also have a Bodwell chip from you for my phone so I am a return customer. Many of the 5G stickers and chips don't work but this one does. You have to read the science and observe the effects for yourself.