Looks like a normal Osmo X3, won’t work on your Inspire. It’s set up so the camera is on top of the gimbal with the image set for that way up. The Inspire is hanging below the gimbal, but the image will change top to bottom when you put it in the Osmo.
I’d keep looking for a Z3 if you really need a Zoom, or buy an X5 and fit it with the Olympus “pancake” zoom lens, it’ll cost about the same (ish).