1.Stable Technology,Support USB 1.1 /2.0                       

2.No Drive for connecntion with  PC(Except for Windows 98)  

3. Anti-Shake,Moisture Proof,Anti-EMI                                   

4. Support Windows98/Me/2000/XP, MacOS 9.x/MacOS X

5.Warranty 1year    

6.Capacity 16MB-8GB