The USB keyPARTNER of CERRUTI 1881 has a capacity of 16GB. It is molded in metal with a chrome finish. A small mechanism at the rear allows to retract the memory. With its ring you can hang it on your key chain. Materials: Zinc alloy. Colours: Silver, Black. Size: 12 x 12 x 53 / Ring: 28 mm. Decoration Position: Packaging, Product. Print Size:xcm.