【 Mp3 player with Bluetooth 5.3】Equipped with the latest version of Bluetooth, this mp3 player can be paired with Bluetooth speakers and Bluetooth earbuds and has the characteristics of fast Bluetooth connection speed and low battery power consumption, which is very suitable for connecting Bluetooth earphones or Bluetooth speakers to enjoy music when exercising（Noted: Unable to pair with Bluetooth on the phone and pc）.
eBay