Tuning forks, therapeutic
°°° Our tuning forks are guaranteed for LIFE °°°
Why the string length of www.bonne-sante.ch are superior ?
-The tuning forks are manufactured exclusively in the United States by one of two professional manufacturers of tuning forks aluminum alloy medical.
They are known for their tuning forks of very high quality.
-The temperature control is a key element for the accuracy, procedures have been improved so that the tuning forks are set optimally.
-All tuning forks are subjected to inspection procedures to ensure the quality of each pitch. They are controlled individually several times, to ensure the accuracy of the frequency.
-We guarantee an accuracy of + or - 0.10 per cent, it is one of the best on the world market.
-Good-health.ch control periodically batch of tunes to ensure the accuracy of the frequencies (we use in our laboratory in switzerland a frequency counter professional to an accuracy of 0.001 Hz).