USB 3.0 interface allows for speedy data transfers up to 5 Gbps Detachable cap protects the USB connector when not in use Built-in straphole design for easy attachment to keychains or bags Recuva File Recovery allows for recovery of erased files, such as digital photos, documents, music, and videos Free SP Widget software available for download for backup & restore, AES 256-bit encryption, and cloud storage The Marvel M02 Type-A USB flash drive is equipped with a USB 3.2 Gen 1 interface for speedy data transfers. On top of that, with up to 128GB of storage capacity, you'll have more than enough space to take what you need with you. On the inside, the Marvel M02 is always ready with True Plug & Play technology, which eliminates the need for external power. On the outside, its aluminum casing is lightweight and durable, while a detachable cap protects the USB connector when not in use. As it's meant to be an everyday item, the built-in straphole is a practical design choice to clip the Marvel M02 on to your keychain or bag, so it's always with you on the move. As long as you don't misplace your keys or bag, losing your data will be a thing of the past. To ensure the safety of your data, the Marvel M02 comes with extra security measures. A free download of the SP Widget software is available for efficient file management and AES 256-bit encryption, while the Recuva File Recovery software provides data recovery.