D51 Mp3 player comes with a Bluetooth 5.0 chip, which can be compatible with other versions of Bluetooth devices, such as headphones, speakers, car stereos, and provides fast pairing and stable connections. With intelligent noise reduction chip, it effectively reduces noise and providing clear sound. The following audio formats are supported: APE, WAV, FLAC, MP3, WMA.

D51 Portable Music Player is equipped with a 2.4-inch TFT color touch screen (320X240), offering a clear and vibrant image. It supports AMV/AVI video format, full-color memory, TFT Color screen creates stunning and big vision for you.

The digital music player has music playing, FM radio, voice recording, E-book reading (TXT file), video playing, Calendar, Alarm, photo browsing, pedometer, 28 languages, fast rewind/forward, shuffle, etc.

SWOFY D51 Mp3 player comes with 32GB internal memory, you can save your favorite movies, music, and learning materials into the machine. Also, it allows expand memory up to 128G external TF card.

SWOFY audio player Built-in 500mAh rechargeable Li-battery play songs continuously for more than 10 hours with the medium volume and power consumption can be increased in Bluetooth Mode.