Tuning Fork C 64 Hz to the matte RYDEL Seiffer diagnosis of metabolic disturbances such as diabetes, toxic nerve damage such as Alkoholismus, bacterial nervous, with the Herabsetzungder vibration sensitivity very. The tuning fork made from stainless steel, with plastic feet will win you over with its long working vibration, full details of todays digital music with extreme clarity and a sound stability. Dimensions with base: 23.5 cm with built-in hand point up to Prüfel Iron elements in the head of the scales and hot/cold tests and monofilament. Tuning forks up matt RYDEL Seiffer – The Original