Come and see our amazing products. For great promotional products and corporate gifts, check out our customizable USB flash drives. Compatible with most computer operating systems. It can also be used as a key holder. A convenient device for storing all your important data, this 4GB, 8GB, 16GB, 32GB, 64GB drive is something people will wear and use for years to come. Great marketing tool for trade shows, convention conferences, and other promotional giveaway events. Custom requests are always welcomed! Pls confirm with us about the packing info, stock color and exact production time before placing your order.