card flash drive high material durable little MOQ,shipping:Ups,EMS,TNT.. on-time delivery,1year warranty various styles Name card flash driveMaterial100 ... szabics: 1. The USB mobile storage disc, need not drive, plug and play, without power and easy to use. ... . 4. Small volume, light weight, large capacity and lightweight portable. 5. Data storage special safety, with the earthquake, antimagnetic, ...