Yi 4K+

The impressive YI 4K+ records in 4K at 60fps, but is missing some other features that would make it our top action cam.

Compact design. Ultra-wide lens. Touch LCD. Simple operation. Records 4K video at 60fps. Time-lapse and slow-motion options. Flat color profile available. Waterproof to 132 feet with case. External mic via USB-C. Full-featured companion app. Supports...

Doesn't support 24p. Digital stabilization introduces artifacts. No stabilization at 4K. Raw photo support not yet implemented. Requires case to be waterproof and rugged. Gets hot when recording long clips.

The extreme sports crowd loves 60fps, and everyone loves 4K video—it packs 8MP of resolution into every frame, so video is a lot crisper than 1080p footage. That makes the YI 4K+ a compelling camera for anyone looking to capture action footage. But it...