Bests & Worsts Reviews from Amazon

I was a bit skeptical of this product but ive gotten crazy results. 1st time i used this i said “hello hello hello”. Then heard “hello” back. I then said “thanks for answering” then got a reply “you can hear me”? Now i had this sweeping on am at the fastest rate in reverse so there is not a way to hear a full sentence from the same voice. Other times i have gotten direct short answers which is crazy. One time i asked “is there anyone with me here?” And got the reply “bob, anna, zack, tim”. Each name in a different voice. My skepticism is now more on the beliving side. I advise if interested in this, to buy a better speaker cause the one that comes with this is junk.