Here is a beautiful USB flash drive that makes a great gift for Game of Thrones fans. This data locket has been crafted from a single piece of zinc alloy. You can attach it to your necklace or a keyring easily. The flash drive measures just 1″ across by 1.5″ tall. It is waterproof and tough. You can get these with up to 64 GB storage capacity. The 8 GB version sets you back under $20.