Sonic Energy's planet-tuned tuning forks are manufactured in Germany according to Hans Cousto's calculation (The Cosmic Octave). Each tuning fork is tuned exactly to the frequency of the respective celestial body in order to achieve a therapeutic effect.
Tone: 440 Hz DETAILS •Materials: Premium stainless steel •Feature 1: Handcrafted masterpiece •Feature 2: Ergonomic shaped cork handle •Feature 3: Engraved logo and tuning info •Made in: Germany •Mallet recommendation: SB-PM-SR-S > Activation by gently striking the middle to the front end of the tuning fork.