Please consult with legal authorities about the usability for hunting purposes!
+ WiFi + photo and video recording + 32 GB of memory
The clip-on needs a clamping adapter to use on a daily riflescope. After measuring the diameter of the riflescope's tube around the front lens (the tube's diameter and not the lens diameter) you have to choose a proper adapter for using it as a clip-on. Without this you can use it as a thermal monocular only.
Adapters you can find on links:
32 GB internal memory, photo and video shooting, WiFi livestream
2597 m (1.7 x 0.5 m) human body