The 8mm Magnetic Pearls are 1500 gauss in strength, each.
Applies Strong Magnetic Therapy to Neck and Shoulders, Bipolarity energy.
Health benefits: Recommended by many customers for neck and shoulder pain.
Also the clasp is a very strong Magnetic Clasp, a pair of 2500 gauss high power magnets! 18 inches (approx).
Easy to put on and take off.
Individual magnetic pearls are 8mm.