Smart Micro SD Card Video Class 10 High Speed Memory Card 1TB 256GB 128GB 64GB
Higher speed and greater storage. Transmission speed : Read up to 325MB/S; write up to 280MB/S. Speed class : U3 V30 A1. Storage temperature : -25°C-85°C. Size : About 15 × 11 × 1mm. Model : Performance level.