1.Storage:1/2/4/8/16/32/64GB 2.Design:Logo Print Free 3.Shipping:UPS,DHL 4.Certificate:CE,FCC,ROHS 5.usb flash driver usbs Specification:Capacities* – 2GB, 4GB, 8GB, 16GB, 32GBOperating Temperature – 32°F to 140°F (0°C to 60°C)Storage Temperature – -4°F to 185°F (-20°C to 85°C)Speed – 16GB & 32GB: 10MB/sec. read and 5MB/sec. write1Simple – just plug into any USB portConvenient – sturdy loop ...