... : USB2.0 high speed •Working humidity: 20% ~90%(40C)•Storage humidity: 20% ~93%(40C)•Size: L*W*H :84x55x3mm ... , 512MB, 1GB, 2GB,4GB,16GB,32GB,64GB(Optional)Storage DeviceRemovable Storage DeviceCard typeN/AVBRAvailableTechnical SpecificationRead speedSLC:5.0~6.0MB/S ... +55; Other Flash:-0 ~ +55Operation Relative Humidity*20% ~90%(40C)Storage Relative Humidity*20% ~93%(40C)Size mmL*W*H :84x55x3mmPackagePP ...