Incredible speeds for capturing high-quality videos. Kingston’s micro SDHC/SDXC UHS-I U3 (Ultra High-Speed Bus, Speed Class 3) Flash card features impressive speeds that allow users to capture cinema-quality Full HD (1080p), Ultra HD (2160p), 3D & 4K2K videos. It’s a perfect match for high-performance, small form factor devices such as smartphones & portable camcorders. With speeds of 90MB/s read & 80MB/s write, it makes editing & uploading files faster, especially when used with Kingston’s USB (Universal Serial Bus) 3.0 card readers, including Mobile Lite G4 & Media Reader. Higher sustained write speeds ensure video integrity by reducing stutter & allow photographers to shoot in continuous burst mode. Its small size is the standard expandable storage option for many tablets, smartphones & action cameras on the market today. The card can double as a full-size SDHC/SDXC card with the included adapter. This versatile card is waterproof, shock & vibration proof, x-ray proof & temperature proof. Photographers can feel secure using the card for action photography & in harsh or unstable conditions. The micro SDHC/SDXC UHS-I U3 Flash card is covered by a lifetime warranty, free technical support & legendary Kingston reliability. Features Fast/ Performance — UHS-I Speed Class 3 — up to 90MB/s read & 80MB/s write for continuous shooting, video recording & fast file transfer Resistant — waterproof, shock proof, X-ray proof & temperature proof to perform even in harsh environments Compliant — with the SD Association specifications Compatible — with micro SDHC & micro SDXC host devices; not compatible with standard micro SD-enabled devices/readers; micro SDXC cards are not compatible with micro SDHC-enabled devices/readers Flexible/ Multi-functional — when combined with the SD adapter, can be used as a full-size SDHC/SDXC card to fit in DSL-R or DSL-M cameras 4K camcorders & other devices Guaranteed — lifetime warranty, free technical support