... 2.Excellent after-sales service; 3.Welcome OEM. USB Wristband ShapedSpecificationAvalable capacityCommon size: 32MB-16GBBig size: 32GB, 64GB, ... on.MaterialABS, PVC/silicon, metal, wood/bamboo for choiceLogo Printingsilk printing, embossing, hot stamping, full color printing, laser engraving ... on.PackageCurret retail pakcage: blister package, metal box, color paper box, white paper box, PVC box, gift ...