Dr Hulda Clark Syncrometer / Synchrometer biofeedback 

signal generator device


The kit includes:

- Syncrometer device
- PROBE measuring pen
- EARTH BAR copper tube cable
- 9V battery
- Basic instructions with links to Dr. H. Clark's lesson


I have been producing devices for you since 2013

Handcrafted according to instructions from Dr. Hulda Clark's book.
For scientific, educational, and hobby purposes. 

A link to the user manual and Dr. Clark's training is included with your order.