Do not put your far infrared mat into water or use the device in wet or excessively humid areas.
Do not use the device when your hands and body are wet.
Do not heat the controller by placing it on your mat.
Do not use at high temperatures overnight.
Do not use above 95 -104°F (35 – 40°C) if you have piercings or any other metal on your body unless that part of your body is off the mat or is removed.
Do not use the device if you are the recipient of Titanium, Metal, Ceramic, Silicon or Plastic surgical implants without checking with your physician before use.
Do no use at high temperatures if you are pregnant, use only at lower temperatures for the negative ion benefits.
Do not overuse this device on maximum temperature, which may result in excessive stimulation. Use moderately on a high temperature.
Do not keep your head on the heated portion of the amethyst mat for long periods of time. The bio pillow with amethyst, and no heating element, is strongly recommended.
Do not continue using your mat if it, or the controller, is damaged in any way.
Do increase water intake before and after sessions. Do not allow yourself to get dehydrated.
Do start slowly at low settings and gradually increase duration and temperature to suit you personally.
Do contact a vet before using the device on your pet, and always supervise sessions.
Do hold both ends of the mat plug when extracting the cord. Do not pull from the cord.