*Availability: In Stock *Card Type: microSDXC *Storage Capacity: 64 GB *Bus Type: UHS-I *Speed Class: 10 *UHS Speed Class: U3 *Video Speed Class: V30 *Application Performance Class A2 * Data Transfer Read Speed: 170 MB/s Maximum (Burst) *Write Speed: 70 MB/s Maximum (Burst) *Write Speed: 30 MB/s Minimum *Durability: Shockproof, Temperature Extremes, Waterproof, X-Ray Proof *Operating Temperature: -13 to 185°F/ -25 to 85°C *Storage Temperature: -40 to 185°F/ -40 to 85°C * Guarantee: 06months