... 31g Color:All major color Leather USB memory disk WTU-036-Electronic gift Leather USB memory disk WTU-036-Electronic giftSpecifications:ModelWTU- ... ,and boot functionWarranty1 yearProduction StandardCE,ROHS,FCC approvalFlash memory brandHynix,Samsung,Intel,Micron,etc.PackingDifferent packing way ... for your choice: white box, show box, metal box, gift box, Tim, plastic box, pen box ...