This is the special Utility Bracket for LifThor Mjolnir (both DJI and Autel EVO versions) and LifThor Lite for Phantom/Inspire you need for you to attach our LifThor Midgard Pro 7" Tablet directly.
It lowers the Center of Gravity (CoG) and leaves you with a well balanced setup.

You can also use a LifThor Quick Release bracket if you want a really convenient way to mount/remove the tablet from your LifThor.