Itsu Sync Pro Brainwave Entrainment Package 
Save: 40% off
I purchased this through Iyashi along with their pendant and chakra stone. When i use all 3 together, wearing the pendant and holding chakra stone in my lap and listening to the itsu sync i reach an amazing meditative state. It works so harmoniously together and you feel AMAZING after. It is really about becoming one with yourself and using these together has really allowed me to do this.
by Stephen Colaw