It works righ off the bat (after short exposition). It`s recommended to use this sub via 3 months (at least 8h per day) and than you can use it when you want and you gain better results than if you had gained without this 3 months` training.
Don`t use it this sub with another one (5G) simultaneously because they can collide and diminish results.
Don`t use it this sub with another one (5G) simultaneously because they can collide and diminish results.