Budget 4K Action Camera EKEN H8R vs EKEN H9R vs THIEYE i60+ vs F60R HD

Video Comparison Straight out of camera, side by side and shot by experienced CAMERA USER, not camera seller. Most of the footages was shot on a motorized slider, none has done this (at least in Malaysia) before with 4 action camera but some just started to do the same (get your own idea dude!) So watch it FIRST here and decide which action camera is best for you!