Test results for a new Apple Vision Pro headset are now listed on the FCC's official website.

The FCC is the US regulatory agency with responsibility over wireless frequency use. Its approval is necessary to sell a device with wireless capabilities in the US market.

While the documents (first spotted by MacRumors) don't explicitly say "Vision Pro", they are listed as being for a new "Head Mounted Device" from Apple, with a submission date of September 16, and an included diagram clearly depicts a headset with the same design as Vision Pro.