1. Voltage input: DC9V-12V (DC12V)
2. File system: FAT32
3. Supported formats: MP3/WMA/WAV/FLAC/SBC/APE
4. Signal input: BLUETOOTH, USB, LINE IN, FM, TF Card
5. USB/TF: 128 GB readable
6. Recording: MP3 format 48kHz, stereo, 128KBPS pixel matrix
7. LCD: 128x64 song count
8. Volume adjustment: 32 levels
9. Name/list display: yes (no song title display)
10. Remote control: uses button battery (included)
11. Recording support: yes
12. Microphone: not supported
13. Language: English
14. Dimensions: 110x52x24mm
15. Weight: 64g