Meet the Lanparte LA3D: a wired 3-axis gimbal for GoPro that lets you produce smooth video outside. It has a detachable design and provides you with pan/tilt control, rotor speed adjustment, and a smooth experience. The device is powered by LIPO 18350 batteries.
This GoPro gimbal has 3 modes. It is compatible with GoPro HERO 2,3,4, and GoPro Session. More information is available here.