Now that GoPro is done competing with DJI on the drone front, DJI is making a big move on GoPro's home turf with their own action camera. The Osmo Action features 4K/60P capability and 100Mbps video, HDR, and most importantly, "RockSteady" stabilization for smooth video no matter how intense the activity is. It also has dual screens, a waterproof rating of up to 36 feet, a dirt and oil-reistant lens coating, weather resistance to temperatures as low as 14 degrees fahrenheit, and shock resistance. 

$349, dji.com