- A remarkably simple yet sensitive electronic temperature biofeedback trainer.
- Great for learning hand warming. An ideal tool for learning to transfer and generalize relaxation skills to real-life.
- Very easy to learn to use and operate.This temperature device uses a high sensitivity small bead thermal sensor.
- Thermal biofeedback is the simplest, easiest to learn and lowest cost form of biofeedback. D-3000 is designed to make it easy to monitor the effects of different relaxation and stress management techniques.
- Order in quantity and save



