It ensures the air tightness of the harmonica
BEAUTIFUL SURFACE: Trumpet finger keys' fine polish makes it sleek and pretty with unique patterns
it provides excellent clamping force for easy adjustment of the cow bell up and down
22g Oxygen- Free Copper (OFC) conductors for enhanced signal clarity and superior RF rejection
Planetary Tuning Fork, Jupiter — MADE IN GERMANY — 183.58 Hz / F3#, For Sound Healing Therapy, Yoga and Meditation, Premium Nickel-plated Steel with Ergonomic Cork Handle, 2-YEAR WARRANTY sold2026 It ensures the air tightnessPlanetary Tuning Fork, Jupiter MADE IN GERMANY 183. 58 Hz F3#, For Sound Healing Therapy, Yoga and Meditation, Premium Nickel plated Steel with Ergonomic Cork Handle, 2 YEAR WARRANTY Style: Jupiter The Meinl Planetary tuned tuning forks are made in Germany using the calculations of Hans acoustic (the cosmic octave) to match the frequencies of the sun, moon, and planets. Each one is tuned to produce the corresponding frequency of the celestial body.