... .vinyl usb.metal usb,wood/bamboo usb Designwristband, pen, cartoon, food, fruits, heart, soccer, lighter, neckline, namecard, credit card, beer bottle ... /sec (depending on computer configuration)Operating Temperatures32°F140°F (060)Storage Temperatures-4°F185°F (-2085)CertificateCE, FCC, RoHS Warranty5 years ... LED indicates power and busy, read/write Shock Resistance: 1000G high quality usb flash disk