This metal rotating USB disk is 3.0  flash drive, a professional high-performance driver with fast data transfer speed and stable operation.  It is the perfect solution for storing andtransmitting large-capacity data, high-definition video, high-resolution photos, etc.And fashionable atmosphere, strong metal texture, quality assurance.Take your favorite files with you on an ultra-small and portable USB flash drive. This is a small and fast way to save and transfer digital content between computers, or to carry it with you.  Just pop up your pictures, music and other interesting documents into fashion and start sharing them with your family and friends.  You can trust USB when your files areimportant.Custom logo is available, price over 2000pcs is by sea shipment.