Features: 1) As a portable disk 2) MP3 player 3) 3-10 ATM water-resistant 4) Red/green light in Features: 1) As a portable disk2) MP3 player3) 3-10 ATM water-resistant4) Red/green light indicator5) 10 hours playing for fully charged batteries6) Memory: built-in 128/256/512MB Sumsung original flash chip7) Supporting systems: Windows 98/SE/ or above 8) Interface: round 4 pins USB9) Battery: built- ...
