Syncrometer

Syncrometer™ Circuit, speaker, copper handle, probe and test plates. Requires three AA batteries and one 9 volt battery (not included). The Syncrometer™ has not been tested or approved by the FDA as a diagnostic tool or medical device in the United States. It is sold only as an experimental device for educational research. We simply provide the service of building you a Syncrometer™ as described by Hulda Clark so that you can experiment with one of these interesting audio oscillator devices. No health or medical claims regarding these experimental devices are being made. 30 day repair or replacement guarantee. No returns, no refunds on hand made Syncrometer units.