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The Brainmaster Discovery 24E is a 24-channel EEG and DC amplifier that is an evolution of the technology used in the 2E and 2EA (Atlantis) series of EEG biofeedback devices. Learn More
The BrainMaster Discovery 20 channel EEG biofeedback device introduces a new price and value point into the world of EEG and QEEG. It is quite simply the most affordable and versatile whole-head EEG, with high-quality clinical grade EEG acquisition and a large range of available software and features. Learn More