Product video demonstrations
The video below is an instructional video on how to charge the Gamma Ultra.
THE NEURON QUEEN:
The video below of the Neuron Queen demonstrates all the brain wave frequencies that are available. This video has Closed Captions / Subtitles which explains the different frequencies. The model in this video is an older model which starts at 2hz. The new models now begin at 0.5 hz.
Other Media: Earclips Factsheet