That is Raytheon's Digital Infarred 360 degree Night Vision. It is so sweet. I'm putting one on my H2. I have been all over my dealer to get the GM/Hummer parts for retro fitting the dash.
If you go to Raytheon's website...do a search about the Night Vision ProtectIR4000M
Protect IR 4000M model you can learn more about it. You get a joystick to control the camera that is mounted in the black dome.
You can see in both color and black and white. It also senses heat. I have seen it in action, it would be a fun toy in Aruba. Especially with all those cruise ships. You can literally see right through the ship and see people moving through the walls of the ship.
It was originally supposed to be on the H2 but got cut out with alot of other cool tech gadgets.
The cost is about $7,500.00 for the setup.
Respectfully yours,
Gary
Finlayson, MN