4k action camera sport camera total resolution 16 megapixel video 4k full hd 27k hd framerate 4k 15 fps framerate 27k 30 fps framerate full hd 60p 30p framerate hd 60 fps 120 fps lens type wide angle selectable fields of view medium wide display size 1 inch viewfinder control panel supported memory cards micro sd minimum memory card class class 10 connections usb video resolutions 1920 x 1080p 30fps 1920 x 1080p 60fps 1280 x 720p