Bring stability and optimal physical and spiritual. Tuning fork therapy can be combined with meditation, massage therapy and acupressure.Improve Physical & Mental Performance: Tuning fork helps to induce a state of relaxation to refresh the mind and spirits. perfect for relieving stress , improving attention, purifying the mind and body, and also for meditation or yoga.Multi Usage: Suitable for offices, healing, neurology, physics labs,sound therapists, piano, violin and science class sound experiments. Easily placed in any instrument case or pocket due to its small size.Frequency: 112.45HZ tuning fork frequency, with more accurate frequency and sound time. It can improves meditation and helps promote yoga posture.Premium Material: Superior aluminum alloy material, it's durable and practical. Helps improve metal clarity, attention and cognitive function.Colour:goldMaterial:aluminum alloyPackage Contents:1 x drumsticks(color and style: random, 't accept the specified)1 x tuning forksOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.