Type: TF / Micro SD CardBrand Name: ADataPackage: YesRead/Write Speed: Class 10Model Number: C10-64GCapacity: 16G/32G/64GStandard: SDA3.0Demension: 15*11*1.0mmWeight : 0.25gVoltage: 2.7-3.5VWarranty: lifetimeSpeed Class: rea