It allows you to, literally it feeds back the signals into your brain; they'll let you see what's going to happen next, will let you hear the word "sentence" before I said it.
本当に予測できるのです。過去の信号が脳に戻ってくることで 次に起こることが分かり 声に出す前に、文末の言葉が聞こえたのです