A:AnswerThere is a separate harness you can buy that will allow you to connect a HERO4 Black or HERO4 Silver to the Karma Grip. Look for an item called the Karma Harness for HERO4.
A:AnswerNo, the Karma Grip does not work with the MAX, but the MAX already has horizon leveling and stabilization built into its systems for some shot settings.
A:AnswerNo, it cannot be used with the Hero 8. I bought it for my daughter for Christmas, along with the Hero 8 Black edition, and the connectors for it are not the same. Ended up returning it. Love the Hero 8 though! :)
A:Answernope it will not work on hero 8. This device and Go Pro is certainly not worth the money let alone this for the price. The time you get the camera and everything else you will have over $500 in what is basically a kids camera that is only water proof if no mods are hooked to it.
A:AnswerThe Karma Grip is compatible with the HERO7 Black, the HERO6 Black, and the HERO5 Black. It is also possible for the Karma Grip to work with the HERO4 Silver and the HERO4 Black with a different harness.