Accessories

Blood Volume Pulse (BVP) Finger Sensor for GP-4 , GP-8 and GP-12 biofeedback devices from Physiocom Designs (formerly J&J Engineering). Can be used for Heart Rate Variability (HRV) training Learn More

Toomim style HEG(Hemoencephalography)Headband for nIRS (Near infrared spectroscopy). The nIR ("near infra red") HEG (hemo-encephalography) headband measures brain blood oxygenation(blood color) using oximeter principles under the patent from Biocomp Research Laboratories. It can be used differentially (across the forehead from F7 to F8 (in the 10-20 system) according to particular training objectives. Designed for the Neurobit Optima 2 and 4 channel EEG/HEG units. Learn More

Blood Volume Pulse (BVP) Finger Sensor for GP-4 , GP-8 and GP-12 biofeedback devices from Physiocom Designs (formerly J&J Engineering). Can be used for Heart Rate Variability (HRV) training Learn More

Neurofield power supply (one needed for each box. (The Q20 can also be placed on battery). Learn More

Temperature Sensor for GP-4 , GP-8 and GP-12 biofeedback devices from Physiocom Designs (formerly J&J Engineering). Learn More

Input extender for the J&J C2+ 12 channel and 6 channel systems. Learn More