1. Support audio format: DSD AIFF MP3 WMA ASF WAV APE FLAC WAV MP3 WMA WAV MP1 MP2 MP3 WAV MP3 AAC ASF MP3 WMA OGG ASF WMA OGG ALAC FLAC APE
2. Battery type: lithium battery
3. Function: Bluetooth built-in speaker FM radio
4. OPERATION MODE: Touch tone
5. Battery life: 10 hours.
6. Size: 33x4.5x2cm
7. Speaker: No
8. Noise Ratio: 110dB
9. Support e-book reading: no
10. Storage type: flash memory
11. Support FM: Yes
12. Body material: plastic.
13. Support recording function: No
14. Balanced output: yes
15. Music/talk time: 58 hours.
16. Headphone cable: 33cm