This device feels pretty slick. I'm on Linux so I was expecting to run into some limitations not having the software, but I find this device extremely capable without it.It's a little slow to boot up when plugged in. It takes about 12 seconds before the USB device appears.The manual is short, just 10 pages. There's only three gestures to learn (tracking mode, zoom +-2x, dynamic zoom). I wish the manual was clearer on whether you can manually position the camera. The only mention is the sleep mode section where it shows using your hand to point the camera down.The unit weighs about 93g. It comes with a USB C 2.0 cable, and C to A adapter. In operation it draws about 0.43A. I didn't notice much difference with tracking mode on, except when the camera moved it jumped up to 0.45A at most. In sleep mode it still draws around 0.29mA.== Image ==The zoom features all seem like digital zoom. The image gets a little grainy at high zoom levels. This keeps the gestures working, as your hands will still be in the camera's view even if they're not in the camera output.It does reasonably well focusing on close objects, up to around 10cm. Lighting can be an issue though. There isn't much compensation for darkness. It looks like this was one of the things cut for the 'Lite' model.== Sideways and upside down ==I couldn't get portrait mode to work. Even in OBS I just got a sideways shot. None of my gestures seemed to work so I think the camera is not switching modes at all. I didn't have any trouble with repositioning the camera to be mounted upside down though. It was able to switch dynamically, flip the image, and recognize all my gestures.== Software ==The software is a bit crowded. Everything is in a narrow tall window so you have to scroll a lot, and the scroll bar is tiny.It gives access to lots more detailed settings, PTZ controls, and a few extras you can't do with just the camera like bokeh, face retouching, and filters.You can set up an initial state, and it persists in the camera so you can take it to another computer.This camera exposes a lot of controls so you can even do some stuff with standard software like OBS. The user interface doesn't always line up with what you expect out of the controls though. In particular OBS' sliders didn't make a great PTZ controller, but I imagine they could be adapted if you want to do the work of setting up plugins or alternate controllers.== Internals ==The metal bottom plate is held with 4 screws, and doubles as a heatsink.The main chip is SigmaStar SSC378QE. Marketed as a 4K AI IP Camera solution. The other processor is XHSC F460JEUA, a general purpose 200 MHz 32-bit ARM Cortex-M4. Not sure what this does, as the SigmaStar seems to have all the capabilities necessary.There are two IC with part MS39233 XGKC51A. These are triple h-bridge drivers. One feeds the red-white-black wires going into the body for the pan motor. The other is next to the camera sensor connector, so presumably controls the tilt camera.There is Winbond W25N01GVZEIG flash memory (128 MB). Definitely on the large side for such a device so I presume there is actually an AI model involved.A couple microphones sit on a flexible PCB near the front of the case.I didn't explore the motor and camera sensor areas.