Weight: 14g Materials: Metal Physical Size: 62 x 27 x 3mm Imprint Size:17 x 12mm, 40 x 8mm Imprint Options: Color Imprint, Laser Engrave Stand Package: Polybag MOQ: 100pcs Version: USB2.0 Lead Time: 5 to 10 days after sample approved Capacity: 128MB, 256MB, 512MB, 1GB, 2GB, 4GB, 8GB, 16GB, 32GB Systems: Microsoft Windows 7, XP, 2000, Mac OS and Linux OS Confidence Quality Express Service in 2-5 days Full capacity can past H2 testing FREE 3 Color Printing Free for encrypting (within 10 bytes)and split disk. FREE 50MB upload file Warranty: 1 year after shipment. White Speed: 3MB/s- 8MB/s Read Speed: 8MB/s- 15MB/ Show More