Apple has finally unveiled its first mixed reality headset, the Apple Reality Pro, which combines augmented and virtual reality and is priced at $3,000. The incorporation of Aerosol Jet technology into the design could revolutionize the consumer electronics industry, allowing for a smaller and more lightweight product. Meta, the social media-turned-metaverse giant, may also be utilizing this technology to shrink the size of its devices, including the newest Quest Pro headset. As both companies release new headsets, the use of electronics 3D printing will likely become more widespread and could lead to a shift in global manufacturing.