Every action camera worth its salt offers a dive case accessory to extend it from superficial waterproofness which might do OK near the surface to something that will impress a serious diver. In that respect, the Insta360 X3 is no different. In fact, it already offered a Dive Case – now known by the software as the 2022 case – but that accessory didn't quite live up to the standards of invisibility the camera had set itself.
As a 360-degree action camera the X3 is actually two fisheye cameras fused back-to-back and, in normal operation, it can be used on the end of a wand (a so-called invisible selfie stick). This stick is ignored by the software – made "invisible" – as it records a full sphere (from which you can, subsequently, zoom and crop as you choose).
