Adding your own device image for use in prototyping

Not sure if this has been been covered so apologises if it has! I did search but couldn’t find anything.

We are manufacturing our own product/device and I use Figma for prototyping the screens that go onto it. To give a better visual presentation to stakeholders within the company I work for, it would be useful to be able to upload our device image (as a png with the screen removed) so when I show UX/UI flows with prototyping they get a better sense of what it looks like in situ on our product/device.