GoPro's first 4K-capable camera — Hero 3 Black with 4K 15fps and WiFi built in.
The GoPro Hero 3 Black was released in late 2012 as GoPro's flagship action camera and the first Hero to offer both 4K video recording and built-in Wi-Fi as standard. It significantly expanded resolution and frame-rate options versus the Hero 2 and introduced wireless remote control capability.
12MP photo. Video modes: 4K at 12fps, 2.7K at 30fps, 1080p at 60fps, 720p at 120fps. Built-in Wi-Fi for smartphone app or GoPro Wi-Fi remote control. Removable waterproof housing (rated to approximately 60m). 170° ultra-wide fixed lens. MicroSD recording. At approximately 74g without housing. Fixed lens — no interchangeable mount.
The 4K mode was primarily a headline specification: 4K at 12fps produces choppy footage, making 2.7K/30fps and 1080p/60fps the practical recording modes. The Hero 3+ (same generation, released 2013) added a sharper lens, improved low-light performance, and reduced battery consumption over the Hero 3 Black.
On the used market the GoPro Hero 3 Black is a legacy action camera, now several generations behind in image quality and usability. Condition checks: battery health (AHDBT-301 removable pack), waterproof housing seal integrity, lens cover for scratches, Wi-Fi pairing function. The Hero 5 and later generations introduced substantially improved image quality, audio, and built-in waterproofing without housing. Fixed lens — no interchangeable mount.