Here's the Mantis Pro SE tearing through snow with adventure-seeker, GingerOnWheels, at the throttle. With 10" x 3" hybrid tires, the Mantis was able to carry him across snow...
https://youtu.be/ssfAu3-0EKc
...and also sand! GingerOnWheels rode the Mantis on the beach in the summer.
https://www.youtube.com/watch?v=VxlXd9FjLaQ
Anywhere you won't dare to ride?
Note: Water damage voids the electric scooter's warranty (which is standard across the industry), even for products that carry an IP (ingress/water protection) rating.