Doesnt work has no audio especially in headphones or earbuds. Too expensive as well. Crashes when you hit record ads are incredibly annoying sometimes i dont even mean to click something and trigger one like when i click a board setting it does t ask if id like to unlock it. Kt just plays an ad. Then plays an ad to close it as well. Also simply not that impressive but i give it some points for being a good learning method and good in theory.