Come and see our amazing products. Multi-function ball pen USB flash drive, Diverse styles. With a screen stylus, you can click on the screen in turn. The security, speed, large capacity and other advantages of flash drive make it the future development direction of mobile storage. They the perfect promotional option for your next trade show, promotional fair and so much more. Size and logo can be customized. Pls confirm with us about the packing info, stock color and exact production time before placing your order