Super CBD
Maybe an 813 nanometers the sound sources ultrasound and as many be no this is at a pitch ate frequency is that is higher than what could be perceived by the human ear the sea for device uses a1 megahertz sound frequency you can see here that ultrasound Super CBD is somewhere between medical therapy in a medical diagnostic frequencies let's talk a little bit about the laser that we're using here when the laser enters the scalp it goes through.
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