The Asako Brave 4 action camera has ultra HD with 4k, 2k or 1080p options and 20mp photos. It comes with accessories so that it can be attached to a bike or helmet and then the wristband can be used to control it. It has anti-shaking with image stabilization and a choice of viewing angle. It has wi-fi and HDMI which means that it can communicate with an app on your device and it even has an HDMI port to connect with a television. It is waterproof to up to 30 meters so you can use underwater or in wet weather conditions.