Sport Camera 4k Wifi 30m Waterproof 2 Inch Ultra-hd 1080p 60fps 12mp Action Camera 170 Degree Wide-angle Sport Cam Dv (Black) Super HD 2.0-inch display screen,display and rebroadcast wonderful video.The Campark 4K sports action camera also comes with a nice set of accessories. Low power consumption and be used for about 90 minutes when WIFI is open. Waterproof case is convenient for you to take a photo in water sports and can up to 30 meters deep water. Support APP upgrade for long-distance.Support 64G memory card. Connect the action camera to your computer with a USB cable to transfer your entire library, or simply hook up the sports cam directly to your TV via HDMI.