... speed:12MKB/6KB9,Certificate:CE,FCC10,Usb flash drive with ROHS compliant11,Other requriments:hot stamping, ... Production time: 1-7days Bulb shape usb flash drive Capacities256MB,512MB,1GB,2GB,4GB,8GB,16GBOperating Temperatures320 ... . Make the logo on the usb flash drive as the customers design.2. Can preload the ... file into the usb flash drive and make the file non-delete3. The ...