Built with titanium & stainless steel blend, studded with pure neodymium magnets (king of magnets). Each magnet is 500-700 guass power. There are 29 magnets in this design. ::Magnet therapy is known to improve immune power and enhances energy level. Also might help to enhances body, brain & mental power. It might help in insomnia/sleeplessness, constipation, blood pressure, respiratory problems, arthritis & rheumatism, backache, headache etc.::Magnetic therapy is considered safe without any side-effects and painless by ayush (government of India)::may assist your body to heal itself faster, promote cell regeneration, provide increased energy levels, provide increased circulation, allow better mobility, provide deeper, more restful sleep. This is not a medicine or medicinal device. Do not stop any existing medication::dimensions: length: 210 , width: 10 mm.