[_carbyau_]

Bodycams for any number of security orgs (military, police, security guard) in any number of places around the world?

I mean, if done right you'd use some kind of wireless-while-they-charge at the end of the day. But given the wide world I could easily see someone somewhere going down this path.

[worthless-trash]

This was my bet too. Sounds more like bodycam work than dashcam or "film production". NDA may be because they work for law enforcement.