The harness included with the GoPro Karma Grip is compatible with the HERO5 Black. The Karma Grip can be made compatible with the HERO5 Session and HERO4 with an optional additional harness, sold separately (HERO5 Session harness available Spring 2017). Shoot super-smooth and stable GoPro movies with the GoPro Karma Grip. Its motorised stabilisation system transforms your shots into fluid and sweeping action footage for extraordinary results. Hand-held and mountable, the grip features full built-in controls to work as one with the camera. Whatever your activity, you're assured of seamlessly steady filming, at the heart of the action. Smooth & Stable Utilising a 3-axis motorised gimbal stabiliser, the Karma Grip ensures the GoPro camera is always immune to vibration. Whether you're running, jumping, hiking, biking, or even standing still, your footage will always be smooth and shake-free. Hand-held & Mountable As well as being hand-held, the Karma Grip can be attached to other GoPro mounts and accessories with the included mounting ring. It can even be worn on the body with the GoPro Chest Mount Harness. So you can always find the most dynamic shooting perspective. Control & Charge The grip handle features full controls for powering on and off, starting and stopping recording, and changing modes. Both grip and camera can charge at the same time, and you can offload your new footage without having to unmount the camera. Recharging via USB, the Karma Grip can keep shooting stunningly stable epics for up to 1 hour and 45 minutes.