1. Bracelet USB 2. Welcome OEM order 3. USB 2.0 high ... , clothes, car, bullet, lipstick, candy and so on.MaterialABS, PVC/silicon, metal, wood/bamboo for choiceLogo Printingsilk printing, embossing, hot stamping ... Temperatures-4°F185°F (-2085)CertificateCE, FCC, RoHS Warranty3 year Bracelet USB Flash Disk