Sunglass MP3 player

1. Sunglass MP3 player with FM radio and recording function
2. Polarized lenses, shock-resistant and anti-static electricity
3. Filter out 100-percent of all UVA, UVB, UVC and harmful blue light contours that maximize protection against sun, wind and side impact
4. Compatible format: MP3, WMA, ADPCM
5. Standard USB port: USB 2. 0 (full speed)
6. Integrated USB drive
7. Play function: Play in order, pause, resume playing
8. Delete function: Delete current or all songs or recordings
9. Integrated microphone supporting ADPCM recording
10. Continuous playing time: Eight hours
11. Recharging time: Two hours
12. 230mAh/3. 7V macromolecule polymer li-ion recharging battery
13. Automatically detected battery voltage and capacity
14. Battery consumption saving function
15. FM radio: 15 channels of broadcast