Does the voltage of my outlets matter?
No, all that matters is that you have properly grounded outlets. Earthing® products do not operate on electricity and therefore the voltage is irrelevant.
Earthing® products fit into the grounded port of a Type "B" wall outlet found in the U.S., Canada, Mexico, Costa Rica, and parts of the Carribean.
If you live outside of these areas, you will need an adapter to convert the three-prong grounded port shape to fit the cord.
First, determine first whether your outlet is indeed grounded. An electrician can determine this for you, or you can purchase a simple outlet ground checker at an electrical supply or hardware store locally.
Second, once you have determined your outlet is grounded, depending on what country you are in, you will need to purchase an outlet adapter. We sell Earthing® adapters HERE.
Please Note: Outlets with only two holes and no earth/ground strip or earth/ground pin or hole mean there is no earth/ground present. In this case, you must use a Ground Rod. Or, if you don’t mind a cord running through your apartment or house, you can connect (clamp or tape) the prong end of the Earthing® cord to the cold water pipe under your bathroom sink as long as the cold water pipe is entirely made of metal all the way into the ground.