The Medicaid GSR Biofeedback GBF-2000 is a digital biofeedback system designed to help users develop greater self-control over emotional responses and relaxation through monitoring of Galvanic Skin Response (GSR).
The system displays the GSR value in kΩ (kilohms) and provides adjustable sensitivity along with a 17-step visual feedback system using green, yellow, and red indicators.
Product Overview
GSR (Galvanic Skin Response) biofeedback provides information about changes in the skin's electrical conductance/resistance associated with physiological arousal. The Medicaid GBF-2000 uses GSR feedback as a tool for relaxation and emotional-response training.
The system allows sensitivity to be selected at three levels—2%, 5%, and 10%—and provides feedback across 17 steps to give the user a visual indication of the measured response.
✅ Key Features
- Digital GSR biofeedback system
- Designed for emotional-response self-control and relaxation training
- GSR value displayed in kΩ
- 3-step sensitivity adjustment
- Sensitivity settings: 2%, 5%, and 10%
- 17-step feedback system
- 11 Green feedback levels
- 1 Yellow feedback level
- 5 Red feedback levels
- Suitable for biofeedback-based relaxation training
GSR Biofeedback
The GBF-2000 uses Galvanic Skin Response (GSR) as the feedback parameter.
GSR measurements can reflect changes associated with physiological arousal. By observing the feedback provided by the system, users can practice relaxation and develop greater awareness and control of their physiological responses.
Sensitivity Adjustment
The system provides three sensitivity levels:
| Sensitivity |
Setting |
| Low |
2% |
| Medium |
5% |
| High |
10% |
The adjustable sensitivity allows the feedback response to be configured according to the intended training session.
17-Step Visual Feedback
The GBF-2000 provides feedback through 17 steps:
- 11 Green steps
- 1 Yellow step
- 5 Red steps
This graduated feedback system provides a simple visual representation of changes in the GSR response during a biofeedback session.
Relaxation & Emotional Response Training
The supplied product information describes the GBF-2000 as useful for developing self-control over emotional responses leading to relaxation.
It can therefore be incorporated into structured biofeedback and relaxation-training sessions where users learn to recognize physiological responses and practice techniques intended to promote relaxation.
Technical Specifications
| Specification |
Details |
| Brand |
Medicaid |
| Model |
GBF-2000 |
| Device Type |
Digital GSR Biofeedback System |
| Feedback Parameter |
GSR |
| GSR Display |
kΩ (kilohm) |
| Sensitivity |
3 steps |
| Sensitivity Settings |
2%, 5%, 10% |
| Feedback Levels |
17 steps |
| Green Feedback |
11 steps |
| Yellow Feedback |
1 step |
| Red Feedback |
5 steps |
| Primary Application |
Emotional-response self-control & relaxation training |
Product Disclaimer
Specifications and included accessories may vary by production batch, market, or manufacturer revision. Please verify the exact configuration with the seller before purchase. This product information is intended for general product guidance and does not replace professional medical advice, diagnosis, or treatment.
