1,The Otto 64 tuning fork is used primarily on the lower back and hips for easing pain and stimulating the parasympathetic nervous system. 2,It can also be used at work to relieve anxiety and work. Tuning fork can help induce a deeper state of relaxation and purify the body and mind. 3,Tuning forks are easier to strike, have a longer vibration frequency and a higher pitch. 4, Material: High Quality Aluminium. Package list: 1 x Tuning Fork set Brand Unbranded MPN Does Not Apply EAN Does Not Apply Feature ESCP Type Tuning Fork set .
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