U-disk Shock quartz watch , MP3 Watches (mp3-010)

5-equalizer modes Music player.
Music And Sound Playback
High Fidelity Hound Recorder
U-disk
Shock and water proof quartz watch
FM(option)
MP3 Support format: MP3/WMA/WAV
Japan citizen MIYOTA 2035
Bite rate: 32kbps-256kbps
Temperature: -20C~+70C;
Output frequency rate: 20Hz~20KHz
Earphone output: 5MW+5MW
Port: USB2.0
Operating platform: Windows98/2000/xp/me/nt Mac OS 8.6 or higher
Battery pressure: 3.7V
Charge pressure: 5.1V
More than 9hours continue playing.
Charge time: 1.5hours