The USB Twister OTG comes with a classic USB port on one side and a C-type port for connection to smartphones on the other side. The standard USB port is covered with a rotating metal clip while the C-type has a plastic cap in the color of the body of the USB. The Twister mobile comes in different colors. We can personalise the clip with either printing (one color, multicolor) or laser engraving. Dimensions: 7.2 x 2 x 1.1 cm. Different styles of packaging to suit your preferences. On request we can also upload different files directly to the USB.