Factory Wholesale Micro SD Card in Bulk Micro SDXC UHS-I Produced by 64GB U3
✅ Fast U3/V30 Performance: Experience blazing 80MB/s read & 40MB/s write speeds with UHS Speed Class 3 (U3) and Video Speed Class 30 (V30), ideal for 4K/8K video recording, gaming consoles, and professional photography.