These 12 LED GanzFrames™ are identical to the ones included with our Kasina or Limina Mind Media System. They can be used to either replace them or as part of a ‘two user’ system (you’ll also need a 4 conductor ‘Y’ splitter to use them in this manner). These are NOT compatible for use with the Procyon or other light and sound systems or for use by themselves. There are 3 blue, 2 green and 1 red LED per eye.
Very happy with this item!