Features 1、Helps release tension and stress and effective for your immune system and health. 2、Anti-impact and non-magnetic aluminum, low impurity content, the highest surface finish. 3、The 64HZ tuning fork not only helps you achieve peace of mind and deep relaxation, but also improves meditation and helps you form yoga poses. 4、Release the heart, release the deep inner pressure, come with bag and hammer. 5、Suitable for various occasions to relieve pressure and reduce ear pressure. Specification Features: Helps release tension and stress and effective for your immune system and health. Anti-impact and non-magnetic aluminum, low impurity content, the highest surface finish. The 64HZ tuning fork not only helps you achieve peace of mind and deep relaxation, but also improves meditation and helps you form yoga poses. Release the heart, release the deep inner pressure, come with bag and hammer. Suitable for various occasions to relieve pressure and reduce ear pressure. Specification: Condition: 100% Brand New Item Type: Tuning Fork Material: Aluminum Alloy Judgment of tuning fork inspection results Test method Normal hearing Conductive deafness Sensorineural deafness Mixed deafness Linner test, (-) rt Air conductance > bone conductance (+) Air guide < bone guide (-) Air conductance = bone conductance (±) Air guide> bone conductance (both shorter than normal) (short +) (+), (-) or (±) Weinberg's test wt Middle (=) Partial to the affected ear or heavy ear Lean towards the healthy or the light ear indefinite Schwabatid test t Normal (equal) Extend (+) Shortening (-) Shortening (-) Package List: 1 x Tuning Fork 1 x Silicone Module 1 x Hammer Package List