Metal USB 4GB Flash Disk

his usb flash disk advertising gift u disk suitable for company meetings, public relations activities, exhibitions, etc., to give participants, as gifts, souvenirs. Customized logo can be laser engraving/laser logo, color/monochrome screen printing, or multi-color screen printing logo. It uses heat insulation material inside so that it can dissipate the heat more effectively. This U disk also can stick in the keyring. If needed, we are glad to customize U disks with different capacities(4GB,8GB,16GB,32GB) for you. You are welcome to imprint your logo on it. It is an ideal promotional gift for your potential customers.