The O4 is a 360 camera with 6k resolution, with realtime stitching and livestreaming up to 4k.
The O4 is a higher-end camera by 720VV, makers of the O3 camera.
Here are the key specifications:
– four lenses
– photo resolution: 6000 x 3000
– video resolution: 6000 x 3000 @ 30 fps
– livestreaming resolution: 3840 x 1920 @ 30 fps
– DC 12V
The O4 will be available in June 2017 for $1,199. I will try to find out more info about it, such as if it has an internal battery, what is the maximum recording time when using the adapter. I am also waiting for sample photos or videos.