This 128 GB MicroSD provides for smooth full HD or 4K video recording & playback with thelatest high-resolution standards. Save what matters! It has Ultra-fast data transfer & retrieval speeds. It is waterproof, X-ray proof, temperature proof and shockproof.The USB 3.0 microSD Reader reads microSD card. It has super speed data transfers up to 5Gbps with MicroSDXC/MicroSDHC/MicroSD to USB 3.0. It is USB Backward Compatible. The SD Adapter converts microSD card to traditional-sized SD card.