Combine magnetic therapy with vibration massage,for hand, face and body. 4.3" x 1.0" dia unit includes a 0.4" dia 900 gauss, bionorth (ñ) rounded magnetic ball tip. Recommended for facial and foot neuralgias, TMJ, carpal tunnel syndrome, shoulder spasm, bursitis, arthritic joints, cranial and neck pain.
Made in Hong Kong.
Needs a 1 AA 1.5 volt battery (not included).