TECHNICAL DETAILS Form factor: microSDHC (16GB and 32GB), microSDXC (64GB and 128GB) Capacities: 16GB, 32GB, 64GB and 128GB* Video performance rating: Class 10 Compatibility: All microSDHC/SDXC supporting host devices Country of origin: Imported Material: Silicon Card dimensions: 92mm 14.99mm 7.87mm (0.43 x 0.60 x 0.31) Operating temperature: Guaranteed -25C to 85C Storage temperature: -40C to 85C Security: Built-in write-protect switch prevents accidental data loss Support: 5-year warrantyteed -25C to 85C Storage temperature: -40C to 85C Security: Built-in write-protect switch prevents accidental data loss Support: 5-year warranty