two round unipole ceramic magnets, 1-1/2 in. dia. x 1/2
in. thick - 3950 gauss mfg. rating. The negative magnetic
force (indicated by a "N" green sticker) is
directed toward surface area of the body. This magnet is
very strong and has deep penetration because it is 1/2
in. thick and is made of ceramic material.
Because of it's deep
penetration it may be used on the knee, head, or back.
The magnet is non-flexible and has a white coating. It
has Velcro on the + side so it will
attach to a Cool Wrap
and be securely held in place. Made in the