Supersonic SC-28DVD 2.0 Channel Region Free PAL/NTSC DVD Player with USB

hello everyone this is my second ever video my first video was the unboxing of my Playstation 4 this baby right here and well I live in Brazil and this is an American PlayStation 4 it's actually the newest revision or model number CU h 1115 a so some of the viewers asked me questions about the DVD region locking and well as we all know the PlayStation consoles are region locked though for DVD and blu-ray playback as for blu-ray this isn't really a big deal for us because well the US and while the whole of the Americas are all part of the same region so it's not much of a problem but as for DVDs you know the world is divided in six regions and like we are region 4 and the US and Canada I think our region 1 so that means if you have an American PlayStation console you won't be able to play DVDs that you purchase here in Brazil so they were asking me whether I had already tried and whether