The Yocan UNI S Box Mod Vaporizer is a befitting successor to the original UNI Box Mod and is packed with features that take the UNI line of vaporizers to the premium tier. One of the UNI S’s new features is the metallic body that not only gives the Yocan UNI S a premium feel, but also premium durability. It’s now also packed with advanced charging technology, as it’s outfitted with a USB Type-C charging port with a corresponding USB Type-C charging cable.