MP3 Player with Bluetooth and 32GB TF Card HiFi Music Player with Built-in Speaker Earphones Multifunctional MP3 Players with FM/Recording/E-Book/Video Supports up to 128GB for Kids Running Walking Optical drive type: external burner

Optical drive type: external burner

0 port can play MP3 or WMA music files in USB storage devices with a maximum capacity of 64 GB (only FAT/FAT32 format NTFS not supported)

【2 Hours Quick Charging 15 Hours Continuous Playing】 Built-in powerful battery chip this Bluetooth headband sleeping headphones only needs to be charged for 1~2H the talk time/music playback time can reach 10 hours which is enough to support long time exercising like hiking climbing

Please allow slight dimension difference due to different manual measurement

LED Display and Timer Press the timer button to scroll through the 1-hour and 12-hour displays for easy time management

MP3 Player with Bluetooth and 32GB TF Card HiFi Music Player with Built-in Speaker Earphones Multifunctional MP3 Players with FM/Recording/E-Book/Video Supports up to 128GB for Kids Running Walking Optical drive type: external burnerBluetooth 5. 3 Technology MUSICOZY MP3 player adopts upgraded Bluetooth 5. 3 has better compatibility stable signal and reduces the power consumption of the music player. You can pair the Bluetooth MP3 Player with your Bluetooth headphones or Bluetooth speakers. [Unable to connect to phone and tablet.] 32GB Built in Memory & Long playback time Built in 32GB memory capacity up to 6000 musics can be stored supports up to 128GB Memory Card(not include)!