Review on Bluetooth Portable Lossless Recorder Support Portable Audio & Video by Cedric Edwards

update I went from '2 to 5', JSD707 contacted me via Amazon email and provided customer support who was required to place my SD card into MP3. I didn't need to clarify until they sent me the photo above. Thank you JSD707 for your time and effort. Features of this product and my experience with it: Pro. After I set it up in English from Chinese, Bluetooth worked on the MP3 player. This is a great tool for the job. I can get a second MP3 player from them. My experience with this MP3 player is that there is a one page user manual in English which is not enough but the seller will contact you via Revain email. - You can insert an SD card. only through the front of the USB port into the MP3 player, not from the side like other MP3s that can pop out. - MP3 says it's Newsmy (Newman) B57, not many google searches for this product or youtube videos but seller will help you with more help. - Maybe plug a stronger Bluetooth into the MP3 player. I think I had about 10 feet before gradually turning Bluetooth on and off.