The stitch-free 360 camera is going live — on Monday, August 28, 360Fly announced the 4K Pro, an upgrade to the firm’s 4K that allows for expanded live-streaming options and even a dual camera ...

That sounds like a dig, but it's only because the app is really good compared to what other consumer 360 ... to the camera's internal 64GB of storage that holds up to three hours of 4K-resolution ...