The “Ultratech Walking Inflatable” doesn’t seem to be a widely recognized or established term based on current knowledge, but it sounds like it could refer to a type of inflatable structure or costume designed for walking or movement. It might be a kind of wearable, inflatable suit or device that allows a person to walk while being supported by an inflatable design. These could be used for entertainment, novelty purposes, or even as part of some engineering or entertainment projects.

Here are a few possibilities of what an “Ultratech Walking Inflatable” could be.