specification:
<br />1.128MB 256MB 512MB NOT GB 
<br />2.Plug and play (no software needed) 
<br />3.TF card + adapter
<br />4.128MB 256MB 512MB  Storage Size 
<br />5.Great for Cell Phones, Cameras, MP3/MP4 Player and More 
<br />6.100% Satisfaction Guaranteed!