Insta360 is giving GoPro a run for its money…
Begin press release:

Insta360 announced today ONE RS, a new interchangeable lens action camera that offers creators all-in-one versatility, without compromises. 
Using a three-part design?one battery, one processor and three quick-swapping lenses?ONE RS effortlessly transforms from a traditional action cam to a creative 360 cam. A new high-performance 4K Boost Lens with a 1/2″ 48MP image sensor now offers stunningly detailed wide-angle videos and photos, while a powerful Core offers better than ever in-camera stabilization, crisper audio and more. 
As a modular camera system, the new lens and Core are cross-compatible with the preceding ONE R generation as well, enabling creators to upgrade their camera at their own pace. The previously-released 5.7K 360 Lens unlocks endless creative possibilities with the Invisible Selfie Stick effect and 360 reframing. Meanwhile, the 5.3K 1-Inch Wide Angle Lens co-engineered with Leica continues to offer unparalleled image quality thanks to its 1-inch sensor. No matter which lens is installed, the action camera is tough, rugged and waterproof to 16 feet (5m).  Insta360 ONE RS is available to order today via Insta360.com and select retailers worldwide, as well as Amazon US.
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Fully upgraded 4K Boost Lens.
The new 4K Boost Lens is the go-to choice for athletes, adventurers and creators to capture vibrant and detailed action shots. With an upgraded 1/2″ 48MP image sensor, th...