TIMMKOO 72GB MP3 Player with Bluetooth, 4.0" Full Touchscreen Mp4 Mp3 Player with Speaker, Portable HiFi Sound Mp3 Music Player with Bluetooth, Voice Recorder, Supports up to 512GB TF Card (Green)

The MP3 player in question has received mixed reviews from customers. On the positive side, many users appreciate the simple layout and easy connectivity with laptops, as well as the Bluetooth capability. The battery life is reported to be good, lasting more than a day on a full charge. Users also appreciate the expandable storage option and the functionality for reading eBooks. The device is praised for its fast processing speed, Wi-Fi connectivity, and the availability of major audio formats. The inclusion of earbuds and a USB-C charging cable is also seen as a positive aspect. However, there are a few key concerns raised by users. The quality of the screen is criticized, with reflections being a major issue. The music app is said to be slow and unresponsive at times. Some settings also do not stay after a restart. In terms of price, some users feel that the product is not worth its current price point and should be cheaper. In summary, the MP3 player offers convenient features such as Bluetooth connectivity and expandable storage, making it a good option for workouts and on-the-go music listening. The device also doubles as an eBook reader and has additional functionalities such as a voice recorder and calendar. However, the screen quality, slow music app, and lack of price value are areas of concern.