Material:PlasticProduct Weight:22gPackage:YesInterface Type:USB 3.0Encryption:NoProduct Type:Flash DiskModel Number:USB UA10Product:Business USB Flash DriveSize & weight:22gColor:Green / Purple / Red / Blue / YellowLogo:Custom LogoCapacity:128GB 64GB 32GB 16GB 8GBWrite speed:10~40 MB/sRead speed:35~90 MB/s