Description Quartz crystal singing bowl are produced by highest purity quartz crystal the purity is more than 99 99 it s excellent for physical meditation and sound healing Beautiful clearly deeply amazing and rich vibrational resonance with the power to sound healing Specifications Frequency 432HzColor Milky WhiteMaterial CrystalC NoteSize 10 inchesFunction Sound Healing and Physical Medication Balance the energy Systems of body Eliminate the negative Energy Promote the harmonys and integrity of body and sour Optimize the Endocrine SystemNote 1 Please understand the product might have some colour difference due to different monitors and scenes 2 Please allow slight deviation for the measurement data Package Included 1x Crystal Singing Bowl1x Rubber Mallets1x Rubber O ring