Has a lot of safety issues that became apparent with their first model. Hopefully they've fixed it with this one. Otherwise there are other devices on the marke

Has a lot of safety issues that became apparent with their first model. Hopefully they've fixed it with this one. Otherwise there are other devices on the market that are just as good that I would reccomend. http://www.trans-cranial.com/ http://www.trans-cranial.com/ http://thebrainstimulator.net/ http://thebrainstimulator.net/ or even http://www.apexdevice.net/ http://www.apexdevice.net/