Memory Card For Garmin Dash Cam 67W - 32GB 64GB 128GB 256GB Micro SD TF

24 mm x 32 mm x 2.1 mm (with SD adapter). Storage temperature -40 °C~85 °C. Class 10 UHS-I speeds up to 100MB/s2. Performance2 100MB/s Read, UHS-I Speed Class, U1, V10 (32GB-128GB). 100/85MB/s Read/Write, UHS-I Speed Class, U3, V30 (256GB-512GB).