With its large opening and tapered end, this USB flash drive may be effortlessly attached to a key ring or karabiner and is easily detached as well. Its design is reduced to the bare essentials and does without unnecessary details. The ergonomic grip identifies the top and bottom during the process of inserting the drive into a USB slot. During the design phase, the geometry of the standardised metal frames of dock connectors was used for the entire casing, so that the flash drive forms a seamless unit. The metal casing provides protection from scratches.