1TB Memory Card TF Card High Speed Monitoring Card Dash Cam SD Storage Card 256G

64G≈57.7G, 128G≈115.2, 256G≈230.4G. Higher speed and greater storage. Transmission speed : Read up to 325MB/S; write up to 280MB/S. Speed class : U1 V30 A1. Storage temperature : -25°C-85°C. Model : Performance level.

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