Promotional gift Business card usb flash drive with your own logo usb card 1G 2G 4G 8G 16G 32G 64G 

•Personalized credit card USB flash drive 
•Available capacity: 1G 2G 4G 8G 16G 32G 64G 
•Interface: USB 2.0 or USB3.0 optional.
•Operating systems: Windows 10/8/7/XP/2000/ME/98/95 and Mac OS 8.6 and above.
•Transfer rate: high speed USB 2.0 or USB3.0
•Data transfer speed: 
 USB2.0: 15MB/s-21MB/s for read, 5MB/s-8MB/s for write.
 USB3.0: 40MB/s-150MB/s for read, 10MB/s-110MB/s for write.
•Compatibility: PC or Mac with a USB interface.
•Drivers: required for Windows 98/95. Online download available.
•Data retention: 10 years minimum.
•Supports boot up by USB-HDD or USB-ZIP mode.
•Plug-and-play; no external power supply required, USB bus powered.
•Provide OEM service, logo printing, data preload, auto run, customized programming, etc.
•Certification: CE, RoHS, FCC.
•Packing design can be changed as per buyers' need.