OTG (On-The-Go) USB‘s are really allowing us to step into the future. Before this technology was invented (2001) we could not use a USB with our phones or other devices without connecting it to the computer. Well, that is a thing of the past, OTG USB’s allow you to read or share data from a USB without needing a computer. Merely connect the OTG USB gadget to your smartphone and access the data you require. We offer various OTG designs and styles, your audience will be highly impressed by this forward-thinking gift. The printing options available to you (depending on the material) are: Laser Engraving, Silkscreen, Doming and Offset.