mobile phone dual-purpose metal usb flash disk type-c rotating 128g usb usb 3.0 high speed 1/2t large capacity 256g512

mobile phone dual-use (silver)(手机两用（银色）) mobile phone dual-use (black)(手机两用（黑色）) mobile phone dual-use (gold)(手机两用（金色）) mobile phone dual-use (pink)(手机两用（粉红色）) mobile phone dual-use (gray)(手机两用（灰色）) single use (silver)(单用（银色）) single use (black)(单用（黑色）) single use (gray)(单用（灰色）)

different capacities can be customized(可定制不同容量)