Detailed Product Description

1. MP3 Player Necklace with Touch Keypad
2. Automatic Power off with Earphone Disconnect, USB Patent Approval
3. Support the format of MP3/WMA and U-DISK
4. Windows compatible file system as removable drives (FAT 12, 16 and 32)
5. No display
6. Rechargeable battery
7. USB 2.0 high speed interface
8. MLC type NAND flash available
9. Necklace case, touch button
10. Weight: about 18 grams (player body with battery)
11. Power: rechargeable battery
12. Storage media: on-board flash memory (128M, 256M, 512M, 1G, 2G, 4G)
13. Bit rates: MP3 format 8 to 320kbps, WMA format 32 to 384Kbps
14. S/N ratio: 90dB
15. Earphone O/P: 50mW
16. Frequency response: 20 to 20kHz
17. Accessories Included: earphone, operation instruction