... ratio :128x1282.1.5 inch key chain digital photo frame, about "Beijing Olympic Games in 2008" subject ,with fashion "china marking" design.3.format supported: pictures ... upload on to the product by soft4.one mini USB port5.Power supply: internal 3.7V li-ion battery6.charged by USB ... Colors:black,white,silvery,red,green,blue,purplePictures: Company promotion mini digital photo frame 1.5 inch