P46 Digital Pikachu USB Flash Drive 16GB Features Pikachu in miniature 1.75" form, with a beaded chain for easy attachments to bags or keys Comes in 16GB and 32GB memory capacity Supports most operating systems: Windows XP and above, Mac OS 9.x and above, Linux Supports high-speed USB 2.0 and USB 3.0, startup by USB-HDD or USB-ZIP mode, and has storage lifetime of more than 10 years Includes 3 months warranty, no hassle