Visual feedback for GSR or temperature biofeedback. See the changes in your relaxation
level as you succeed.
The palm sized dual sensitivity meter plugs into the GSR2 automatically turning
off the tone from the GSR2’s built in speaker. The meter switched to the
1 position provides maximum sensitivity; the 1 / 2 position doubles the range.
In GSR mode start the needle in the middle, it will move counter-clockwise
(to the left) as you relax.
For temperature this is 1 (+/-2 degrees F) and 1 / 2 (+/- 4 degrees F). When
monitoring in temperature the needle move left with warming (positive result).
No battery required.